List of workplace spree killings
From Wikipedia, the free encyclopedia
This is a list of mass murders and spree killings committed at the perpetrator's current or former workplace.[1][2][3] A mass murder is typically defined as a single incident in which three or more people are killed, with no "cooling off" period, not including perpetrators.[4][5] A mass murder typically occurs in a single location where one or more persons kill several others.[6][7][8]
This list does not include murders perpetrated by serial killers, members of democidal governments, or major political figures.
In civilian settings
| Date | Year | Location | Country | Dead | Injured | Total | W | Article/Reference | Fate of perpetrators | Additional notes |
|---|---|---|---|---|---|---|---|---|---|---|
| 13 Dec | 1993 | Fuzhou | 61 |
15 |
76 |
A | [9] | Sentenced to death and executed | ||
| 20 Aug | 1986 | Edmond, Oklahoma | 14 | 6 |
20 | F | Edmond post office shooting | Committed suicide | ||
| 2 Apr | 1982 | Guilin | 13 | 3 |
16 | F | [10] | Committed suicide | ||
| 27–29 July | 1999 | Stockbridge & Atlanta, Georgia | 12 | 13 |
25 | FM | 1999 Atlanta day trading firm shootings | Committed suicide | [n 1] | |
| 31 May | 2019 | Virginia Beach, Virginia | 12 | 4 |
16 | F | 2019 Virginia Beach shooting | Killed by police | [n 2] | |
| 16 Feb | 1999 | Fishing vessel Jinqing 12 | 12 | 0 |
12 | F | [11] | Sentenced to 20 years in prison | 3 more died by jumping overboard | |
| 22 August | 1928 | Rockville, California | 11 |
4 |
15 |
FM | 1928 Fairfield murders | Sentenced to death, committed suicide in prison | [n 2] | |
| 29 July | 1982 | Maputo | 9 | 0 |
9 | F | [12] | Sentenced to death and executed (in China) | ||
| 26 May | 2021 | San Jose, California | 9 | 0 |
9 | F A | 2021 San Jose shooting | Committed suicide | ||
| 16 Jan | 2005 | Kalibo | 8 | 29–33 |
37–41 | F | [13] | Killed by police | [n 2][n 3] | |
| 14 Sep | 1989 | Louisville, Kentucky | 8 | 12 |
20 | F | Standard Gravure shooting | Committed suicide | ||
| 31 July | 2002 | Beirut | 8 | 5 |
13 | F | [14] | Sentenced to death and executed | ||
| 25 Aug | 1992 | Goedemoed | 8 | 4 |
12 | F | Goedemoed shooting | Committed suicide | [n 2][n 3] | |
| 15 Apr | 2021 | Indianapolis, Indiana | 8 | 4 |
12 | F | 2021 Indianapolis FedEx shooting | Committed suicide | ||
| 3 Aug | 2010 | Manchester, Connecticut | 8 | 2 |
10 | F | Hartford Distributors shooting[15] | Committed suicide | ||
| 29 Nov | 1993 | Daxin County | 8 | ? |
8+ |
F | [16] | Killed by police | [n 3] | |
| 11 Feb | 1958 | Lyamino | 7 | 6 |
13 | F | [17] | Sentenced to death and executed | ||
| 16 Feb | 1988 | Sunnyvale, California | 7 | 4 |
11 | F E | Sunnyvale ESL shooting | Sentenced to death | ||
| 1 July | 1992 | Besançon | 7 | 4 |
11 | F | [18] | Committed suicide | ||
| 26 Jan | 1962 | New Taipei City | 7 | 3 |
10 | F | [19] | Sentenced to death and executed | [n 2] | |
| 21/22 June | 1828 | Brig Mary Russell | 7 | 2 |
9 | FM | Mary Russell murders[20] | Found not guilty by reason of insanity | [n 2] | |
| 12 July | 1976 | Fullerton, California | 7 | 2 |
9 | F | 1976 California State University, Fullerton massacre | Found not guilty by reason of insanity | ||
| 27 Nov | 2004 | Baramulla | 7 | 2 |
9 | F | [21] | Killed by police | [n 3] | |
| Oct 1 | 1913 | Bas-Briacé | 7 | 0 |
7 | M | [22] | Sentenced to 20 years in prison | [n 2] | |
| 2 Nov | 1999 | Honolulu, Hawaii | 7 | 0 |
7 | F | 1999 Honolulu shooting[23] | Sentenced to life imprisonment | ||
| 26 Dec | 2000 | Wakefield, Massachusetts | 7 | 0 |
7 | F | Edgewater Technology shooting | Sentenced to life imprisonment | ||
| 30 Jan | 2006 | Goleta, California | 7 | 0 |
7 | F | 2006 Goleta postal facility shooting | Committed suicide | [n 2] | |
| 14 July | 2016 | Kapenguria | 7 | 0 |
7 | F | [24] | Killed by police | [n 3] | |
| 8 July | 2003 | Meridian, Mississippi | 6 | 8 |
14 | F | 2003 Lockheed Martin shooting | Committed suicide | ||
| 23 Oct | 1967 | Lock Haven, Pennsylvania | 6 | 6 |
12 | F | 1967 Clinton County, Pennsylvania shootings | Killed by police | [n 2] | |
| 21 June | 1972 | Cherry Hill, New Jersey | 6 | 6 |
12 | F | 1972 Cherry Hill shooting[25] | Committed suicide | ||
| 14 Feb | 1977 | New Rochelle, New York | 6 | 4 |
10 | F | 1977 New Rochelle shooting[26] | Committed suicide | ||
| 9 Aug | 1982 | Grand Prairie, Texas | 6 | 4 |
10 | F V | 1982 Grand Prairie warehouse shootings[27] | Killed by police | [n 2] | |
| 22 June | 2013 | Shanghai | 6 | 4 |
10 | FM | 2013 Shanghai shooting[28] | Sentenced to death and executed | [n 2] | |
| 22 Nov | 2022 | Chesapeake, Virginia | 6 | 4 |
10 | F | 2022 Chesapeake shooting | Committed suicide | ||
| 27 Sep | 2012 | Minneapolis, Minnesota | 6 | 2 |
8 | F | Minneapolis firm shooting[29] | Committed suicide | ||
| 17/18 Oct | 1887 | Schooner Johannes | 6 | 1 |
7 | M | [30] | Sentenced to 10 years penal service | ||
| 16 Dec | 1935 | Los Angeles, California | 6 | 1 |
7 | F | [31] | Found not guilty by reason of insanity | ||
| 7 Sep | 1964 | Malyy Melik | 6 | 1 |
7 | F | [17][32] | Sentenced to death and executed | [n 1] | |
| 16/17 July | 2010 | Kuchai | 6 | 1 |
7 | F | [33] | Killed by police | [n 3] | |
| 26 Dec | 2011 | Khuan Ma Phrao | 6 | 1 |
7 | F | [34] | Committed suicide | [n 3] | |
| 7 Nov | 2012 | Moscow | 6 | 1 |
7 | F | 2012 Moscow shooting[35] | Sentenced to life imprisonment | ||
| 19 March | 2014 | Kars | 6 | 1 |
7 | F | [36] | Committed suicide | ||
| 31 March | 1926 | Malahide | 6 | 0 |
6 | MP | [37] | Sentenced to death and executed | ||
| 27 Aug | 2003 | Chicago, Illinois | 6 | 0 |
6 | F | 2003 Chicago warehouse shooting[38] | Killed by police | ||
| 29 Nov | 2010 | Pachir Wagam | 6 | 0 |
6 | F | [39] | Killed by soldiers | [n 3] | |
| Fergusson Island | 6 | ? |
6+ | M | [40] | Killed | ||||
| 10 Apr | 2023 | Louisville, Kentucky | 5 | 8 |
13 | F | 2023 Louisville bank shooting[41] | Killed by police | ||
| 15 Feb | 2019 | Aurora, Illinois | 5 | 6 |
11 | F | 2019 Aurora, Illinois shooting | Killed by police | ||
| 11 June | 1997 | Lang Suan | 5 | 5 |
10 | F | [42] | Committed suicide | [n 3] | |
| 9 Nov | 2015 | Amman | 5 | 5 |
10 | F | 2015 Amman shooting attack | Killed by police | [n 3] | |
| 24 June | 2008 | Henderson, Kentucky | 5 | 1 |
6 | F | 2008 Atlantis Plastics shooting[43] | Committed suicide | ||
| 6 May | 1940 | South Pasadena, California | 5 |
1 |
6 |
F | 1940 South Pasadena shootings | Attempted suicide but instead arrested by police | ||
| 3 Apr | 1995 | Corpus Christi, Texas | 5 | 0 |
5 | F | 1995 Corpus Christi shooting[44] | Committed suicide | ||
| 5 June | 2017 | Orlando, Florida | 5 |
0 |
5 |
F | 2017 Orlando factory shooting[45] | Committed suicide | ||
| 5 Apr | 2018 | Eskişehir | 4 |
3 |
7 |
F | Eskişehir University shooting | Sentenced to life imprisonment | ||
| 12 Jan | 2010 | Kennesaw, Georgia | 4 |
1 |
5 |
F | Penske office shooting | Committed to a psychiatric facility in 2017 | One of the injured victims died in 2013 | |
| 7 Mar | 1998 | Newington, Connecticut | 4 |
0 |
4 |
F | 1998 Connecticut Lottery shooting[46] | Committed suicide | ||
| Sept. | 1845 | Barque Tory | 3 | 14 |
17 | M | [47] | Found not guilty by reason of insanity | ||
| 25 Feb | 2016 | Hesston, Kansas | 3 | 14 |
17 | F | Hesston shootings | Killed by police | ||
| 17 April | 2004 | Mitrovica | 3 | 11 |
14 | F | [48] | Killed by police | [n 3] | |
| 28 May | 1982 | Bethesda, Maryland | 3 | 9 |
12 | F V | [49] | Sentenced to three consecutive life terms and 1,080 years in prison Committed suicide in prison in 1986 |
||
| 12 Feb | 2010 | Huntsville, Alabama | 3 |
3 |
6 |
F | 2010 University of Alabama in Huntsville shooting[50] | Sentenced to life in prison without the possibility of parole. | ||
| 15 Jun | 2012 | Edmonton, Alberta | 3 |
1 |
4 |
F | 2012 HUB Mall shooting[51] | Sentenced to life in prison without the possibility of parole for 40 years. | ||
| 25 March | 1978 | Henrico County, Virginia | 3 |
0 |
3 |
F | Charles Stamper[52] | Sentenced to death and executed in Virginia | ||
| 17 Dec | 1999 | Valparaíso | 3 |
0 |
3 |
F | Valparaíso school shootings | Found not guilty by reason of insanity | ||
| 8 June | 2017 | Eaton Township, Pennsylvania | 3 |
0 |
3 |
F | 2017 Eaton Township Weis Markets shooting | Committed suicide | ||
| 20 Sept | 2018 | Aberdeen, Maryland | 3 |
3 |
6 |
F | 2018 Aberdeen, Maryland, shooting[53] | Committed suicide | ||
| 21 Aug | 2024 | Sanski Most, Una-Sana Canton | 3 |
0 |
3 |
F | Sanski Most school shooting | Sentenced to 42 years' imprisonment |
In aviation
In the military
| Date | Year | Location | Country | Dead | Injured | Total | W | Article/Reference | Fate of perpetrators | Additional notes |
|---|---|---|---|---|---|---|---|---|---|---|
| 15 April | 1996 | Timika Airport | 16 |
11 |
27 |
F | 1996 Timika shooting | Sentenced to death | [n 4] | |
| 28 May | 2012 | Arkankergen frontier post | 15 |
0 |
15 |
F A | Arkankergen massacre | Sentenced to life imprisonment | [n 4] | |
| 5 Nov | 2009 | Fort Hood, Texas | 13 |
32 |
45 |
F | 2009 Fort Hood shooting | Sentenced to death | Terminated a pregnancy | |
| 16 Sep | 2013 | Washington, D.C. | 12 |
3 |
15 |
F | Washington Navy Yard shooting | Killed by police | ||
| 15 Oct | 2022 | Soloti | 11 |
15 |
26 |
F | Soloti military training ground shooting[54] | Both perpetrators killed by soldiers | ||
| 14 July | 1991 | Patrikeyevo | 11 |
2 |
13 |
F | [55] | One perpetrator sentenced to death, later changed to life imprisonment.
One perpetrator committed suicide |
||
| 26 Apr | 2016 | Praia | 11 |
0 |
11 |
F | Monte Tchota massacre | Sentenced to 35 years in prison | ||
| 1 May | 1974 | Kimpo | 10 |
3 |
13 |
F | [56] | Committed suicide | ||
| 1 June | 1997 | Sida | 10 |
3 |
13 |
F | Sida shooting | Committed suicide | ||
| 27 Apr | 2011 | Kabul | 9 |
1–6 |
10–16 |
F | [57] | Committed suicide | ||
| 23 Apr | 1946 | LST-172 | 9 |
1 |
10 |
F | [58] | Committed suicide while awaiting trial | [n 5] | |
| 2 March | 1988 | Athurugiriya | 8 |
9 |
17 |
F | [59] | Killed by soldiers | ||
| 25 May | 2015 | Tunis | 8 |
9 |
17 |
FM | 2015 Tunis barracks shooting[60] | Shot dead | ||
| 16 Sep | 1999 | Bloemfontein | 8 |
4 |
12 |
F | 1999 Tempe military base shooting | Killed by soldiers | ||
| 19 June | 2005 | Yeoncheon | 8 |
4 |
12 |
F E | [61] | Sentenced to death | ||
| 10 Sep | 1998 | Russian submarine Vepr | 8 |
2 |
10 |
FMP | [62] | Committed suicide or killed by FSB | ||
| 25 Oct | 2019 | Gorny | 8 |
2 |
10 |
F | Gorny shooting | Sentenced to 24½ years in prison | ||
| 23 Feb | 1987 | Leningrad Oblast | 8 |
0 |
8 |
F | [63] | Found not guilty by reason of insanity | ||
| 19 Dec | 1967 | Harmanli Municipality | 7 |
7 |
14 |
F | [64] | Sentenced to death and executed | ||
| 13 Dec | 2009 | Ta'izz | 7 |
6 |
13 |
F | [65] | Sentenced to death | [n 4] | |
| 28 Aug | 2012 | Belidzhi | 7 |
6 |
13 |
F | [66] | Killed by soldiers | ||
| 3 June | 1993 | Vranje | 7 |
4 |
11 |
FM | Vranje shooting | Committed suicide | ||
| 24 Nov | 1938 | Kanwali | 7 |
2 |
9 |
F | [67] | Killed by soldiers | ||
| 26 Jan | 1998 | Sakhalin | 7 |
1 |
8 |
FM | 1998 Sakhalin military base shooting | Sentenced to life imprisonment | ||
| 24 June | 1997 | Gamardjveba | 7 |
0 |
7 |
F | [68] | Both perpetrators sentenced to life imprisonment | [n 4] | |
| 23 April | 2012 | Hyesan | 7 |
0 |
7 |
F | [69][70] | Arrested | ||
| 7 Jan | 2017 | Hyesan | 7 |
0 |
7 |
F | [71] | Arrested | ||
| 29 March | 1961 | Guellat Bou Sbaa | 6 |
14 |
20 |
F | [72] | Died | [n 4] | |
| 11 Aug | 1955 | Kuala Lumpur | 6 |
12–14 |
18–20 |
F | [73] | Committed suicide | [n 4] | |
| 22 Oct | 1876 | Makassar | 6 |
9 |
15 |
M | [74] | Killed by soldiers | ||
| 5 Sep | 1978 | 6 |
7 |
13 |
[75] | Committed suicide | ||||
| 13 July | 1978 | Marantwo | 6 |
6 |
12 |
[76] | Committed suicide | |||
| 8 March | 1994 | Tanfilyeva | 6 |
3 |
9 |
F | [77] | Both sentenced to death | ||
| 21 March | 1985 | Torpedo boat No. 3213 | 6 |
2 |
8 |
F | [78] | Both sentenced to death | ||
| 11 Feb | 1998 | Armavir | 6 |
2 |
8 |
F | [79] | Committed suicide | ||
| 13 April | 1914 | Tank | 6 |
1 |
7 |
F | [80] | Killed by soldiers | ||
| 8 July | 2001 | Kamensk-Shakhtinsky | 6 |
1 |
7 |
F | [81] | One perpetrator sentenced to life imprisonment.
One perpetrator sentenced to 20 years in prison |
||
| 23 Jan | 1958 | Hongcheon | 6 |
0 |
6 |
F | [82] | Committed suicide | ||
| 24 Oct | 2010 | Palid | 6 |
0 |
6 |
F | [83] | Killed by soldiers | ||
| Dec | 1967 | Cosalá | 6 |
? |
6+ |
F | [84] | Killed | ||
| 11 July | 1976 | Pagadian City | 6 |
? |
6+ |
F | [85] | Killed | ||
| 20 Oct | 1985 | Pamplona | 6 |
? |
6+ |
F | [86] | Committed suicide | ||
| 20 Jan | 2012 | FOB Gwan | 5 |
14 |
19 |
F | [87] | Sentenced to death | ||
| 22 Oct | 2015 | Upper Cabengbeng | 5 |
9 |
14 |
F | [88] | Shot by soldiers | ||
| 17 April | 1916 | Vienna | 5 |
7 |
12 |
F | [89] | Found not guilty by reason of insanity | [n 4] | |
| 21 June | 2014 | Goseong County | 5 |
7 |
12 |
F E | Goseong military base shooting[90] | Sentenced to death | ||
| 8 Aug | 2015 | Bangui | 5 |
7 |
12 |
F | [91] | Killed by soldiers | ||
| 29 Nov | 2002 | Ptysh | 5 |
6 |
11 |
F | [92] | Sentenced to 20 years in prison | ||
| 27 Jan | 2005 | Gerishk District | 5 |
6 |
11 |
F | [93] | Killed by soldiers | ||
| 5 June | 1969 | Wonju | 5 |
5–6 |
10–11 |
F | [94] | Committed suicide | ||
| 13 April | 1884 | Pizzofalcone | 4–7 |
5–13 |
9–20 |
F | [95] | Sentenced to death and executed | ||
| 23 Nov | 1988 | Ajuda | 4 |
14 |
18 |
F | [96] | Committed suicide or killed by soldiers | ||
| Oct 29 | 2011 | FOB Pacemaker | 4 |
10–11 |
14–15 |
F | [97] | Killed by soldiers | ||
| 17 Sep | 1993 | La Unión | 4 |
6 |
10 |
F | [98] | Killed by soldiers | ||
| 8/9 Oct | 1876 | Aceh | 3–5 |
16–17 |
9–22 |
[99] | Killed by soldiers | |||
| 2 April | 2014 | Fort Hood | 3 |
12 |
15 |
F | 2014 Fort Hood shootings[100] | Committed suicide | ||
| 24 Aug | 1955 | Manston | 3 |
9 |
12 |
F | [101] | Committed suicide | ||
| 31 May | 2020 | Montevideo | 3 |
0 |
3 |
F | [102] | Sentenced to 29 years in prison |
Abbreviations and footnotes
- At least one of the victims was a relative of the assailant.
- At least one of the victims was not a co-worker of the perpetrator (not indicated, if the victim was a relative).
- Assailant was a member of the police at the time of the killings.
- At least one of the victims was not a co-worker of the perpetrator (not indicated, if the victim was a relative).
- Assailant was a member of the U.S. military in a foreign country.
W – A basic description of the weapons used in the murders
- F – Firearms and other ranged weapons, especially rifles and handguns, but also bows and crossbows, grenade launchers, flamethrowers, or slingshots
- M – Melee weapons, like knives, swords, spears, machetes, axes, clubs, rods, stones, or bare hands
- O – Any other weapons, such as bombs, hand grenades, Molotov cocktails, poison and poisonous gas, as well as vehicle and arson attacks
- A – indicates that an arson attack was the only other weapon used
- V – indicates that a vehicle was the only other weapon used
- E – indicates that explosives of any sort were the only other weapon used
- P – indicates that an anaesthetising or deadly substance of any kind was the only other weapon used (includes poisonous gas)