2021 French Open – Men's singles qualifying

The 2021 French Open – Men's Singles Qualifying is a series of tennis matches that takes place from 24 May to 28 May 2021 to determine the sixteen qualifiers into the main draw of the 2021 French Open – Men's singles, and, if necessary, the lucky losers.

Seeds
• # 🇧🇾 Ilya Ivashka (first round)

• # 🇨🇴 Daniel Elahi Galán (qualified)

• # 🇦🇹 Dennis Novak (first round)

• # Pedro Sousa (first round, retired)

• # 🇯🇵 Taro Daniel (qualified)

• # 🇯🇵 Yasutaka Uchiyama (moved to main draw)

• # 🇪🇸 Carlos Alcaraz (qualified)

• # 🇦🇷 Francisco Cerúndolo (qualifying competition, lucky loser)

• # 🇺🇸 Mackenzie McDonald (qualified)

• # 🇺🇸 Denis Kudla (second round)

• # 🇧🇦 Damir Džumhur (first round)

• # 🇧🇴 Hugo Dellien (qualifying competition)

• # 🇧🇷 Thiago Seyboth Wild (first round)

• # 🇪🇸 Bernabé Zapata Miralles (qualified)

• # 🇸🇰 Jozef Kovalík (qualifying competition)

• # 🇵🇪 Juan Pablo Varillas (second round)

• # Tallon Griekspoor (second round)

• # 🇫🇷 Antoine Hoang (first round)

• # 🇩🇪 Peter Gojowczyk (qualifying competition, lucky loser)

• # 🇩🇪 Cedrik-Marcel Stebe (first round)

• # 🇷🇺 Evgeny Donskoy (second round)

• # 🇪🇸 Carlos Taberner (qualified)

• # 🇮🇹 Federico Gaio (first round)

• # 🇺🇸 Brandon Nakashima (first round)

• # 🇷🇸 Nikola Milojević (second round)

• # 🇦🇹 Jurij Rodionov (first round)

• # 🇮🇳 Sumit Nagal (second round)

• # 🇨🇿 Tomáš Macháč (first round)

• # 🇬🇧 Liam Broady (second round)

• # 🇦🇷 Juan Manuel Cerúndolo (qualifying competition)

• # 🇦🇺 Marc Polmans (qualifying competition)

• # 🇮🇳 Prajnesh Gunneswaran (first round)

Qualifiers
• # Botic van de Zandschulp

• # 🇨🇴 Daniel Elahi Galán

• # 🇪🇸 Mario Vilella Martínez

• # 🇩🇪 Maximilian Marterer

• # 🇯🇵 Taro Daniel

• # 🇪🇸 Carlos Taberner

• # 🇪🇸 Carlos Alcaraz

• # 🇮🇹 Alessandro Giannessi

• # 🇺🇸 Mackenzie McDonald

• # 🇺🇸 Jenson Brooksby

• # 🇺🇿 Denis Istomin

• # 🇩🇪 Oscar Otte

• # 🇺🇸 Bjorn Fratangelo

• # 🇪🇸 Bernabé Zapata Miralles

• # 🇷🇺 Roman Safiullin

• # Henri Laaksonen

Lucky losers
• # 🇦🇷 Francisco Cerúndolo

• # 🇩🇪 Peter Gojowczyk