Leonardo "Léo" Rech Ortiz (born 3 January 1996) is a Brazilian footballer who plays as centre-back for Campeonato Brasileiro Série A club Flamengo.

[2] After appearing with the B-side, Ortiz was promoted to the main squad in January 2017, and made his first team debut on 25 February by starting in a 1–0 home win against Brasil de Pelotas for the Campeonato Gaúcho championship.

Ortiz made his debut in the main category of Brazilian football on 15 April 2018, starting in a 3–0 away loss against América Mineiro.

[7] He debuted for his new club on 10 April 2024 in a Copa Libertadores 2–0 win against Palestino, in this match Ortiz also scored his first goal for Flamengo.

In June 2021, he received his first call-up to the Brazil national team, amidst the 2021 Copa América on home soil, to replace injured defender Felipe for the quarter-finals onward.