2026 Open Quimper Bretagne

Country	Player	Rank1	Seed
USA	Aleksandar Kovacevic	56	1
FRA	Adrian Mannarino	69	2
ESP	Pedro Martínez	71	3
FRA	Quentin Halys	83	4
KAZ	Alexander Shevchenko	97	5
GEO	Nikoloz Basilashvili	105	6
FRA	Benjamin Bonzi	106	7
USA	Mackenzie McDonald	113	8

• ¹ Rankings are as of 19 January 2026.^[2]

The following players received wildcards into the singles main draw:

• Thomas Faurel
• Adrian Mannarino
• Benoît Paire

The following players received entry into the singles main draw as alternates:

• Rémy Bertola
• Michael Geerts

The following players received entry from the qualifying draw:

• Federico Arnaboldi
• Yanis Ghazouani Durand
• Maks Kaśnikowski
• Pavel Kotov
• Laurent Lokoli
• Matteo Martineau

The following player received entry as a lucky loser:

• Dan Martin

• Luca Van Assche def. Rémy Bertola 3–6, 6–1, 7–5.

• Arthur Reymond / Luca Sanchez def. Dan Added / Arthur Bouquier 7–6^(9–7), 3–6, [10–3].