Lisandro Martínez (født 18. januar 1998) er en argentinsk professionel fodboldspiller, der spiller som center-back for Premier League-klubben Manchester United og Argentinas landshold.
Læs uddybende international karrierebiografi (engelsk)
Lisandro "Licha" Martínez (Spanish pronunciation: [ˈlisanðɾo maɾˈtines]; born 18 January 1998) is an Argentine professional footballer who plays as a centre-back for Premier League club Manchester United and the Argentina national team. Nicknamed "The Butcher", he is known for his aggressive style of play, physical duels, and accurate long passes from the back.
Martínez began his career at Newell's Old Boys before joining Defensa y Justicia in 2017, initially on loan. He signed for Ajax in 2019, where he made 120 appearances over three seasons and won two Eredivisie titles and one KNVB Cup. He won the Ajax Player of the Year award in the 2021–22 season.
Martínez played youth international football for Argentina at under-20 and under-23 levels. He made his senior international debut in March 2019, and was a member of the Argentina squads that won the 2021 Copa América, the 2022 Finalissima, the 2022 FIFA World Cup, and the 2024 Copa América.