Ignacio Alonso was born in Montevideo on 2 August 1978.
He graduated as an economist from the University of the Republic. He worked as an agricultural producer.[2]
His activity at the level of sports leadership begins in Rampla Juniors, the club he supports, where he is a member of the Heritage Commission.[2] He later joined the Executive Board of the AUF during the presidency of Sebastián Bauzá; and by Wilmar Valdez.[2]
He also had a brief walk through politics, as a sports advisor to candidate Luis Lacalle Pou in 2014.[2]
In February 2019, Alonso announced his candidacy for the presidency of the Uruguayan Football Association,[3] a position for which he is officially elected the following month.[2] He plans to lead an organization in a "re-founding" period with the entry into force of a new statute.[4] He is also elected to the FIFA Council in 2019.[1]
He is the second youngest president to assume this position after the record is held by Héctor Rivadavia Gómez, who took office in 1907 when he was only 27 years old.[5]