1958 French Championships – Men's singles

Third-seeded Mervyn Rose defeated Luis Ayala 6–3, 6–4, 6–4 in the final to win the men's singles tennis title at the 1958 French Championships.

Seeds
The seeded players are listed below. Mervyn Rose is the champion; others show the round in which they were eliminated.


 * 1) 🇦🇺 Ashley Cooper (semifinals)
 * 2) 🇦🇺 Neale Fraser (quarterfinals)
 * 3) 🇦🇺 Mervyn Rose (champion)
 * 4) 🇺🇸 Budge Patty (fourth round)
 * 5)  Luis Ayala (final)
 * 6)  Jaroslav Drobný (fourth round)
 * 7) 🇧🇪 Jacques Brichant (semifinals)
 * 8) 🇮🇹 Giuseppe Merlo (quarterfinals)
 * 9) 🇬🇧 Robert Keith Wilson (second round)
 * 10) 🇮🇹 Orlando Sirola (fourth round)
 * 11) 🇫🇷 Pierre Darmon (quarterfinals)
 * 12) 🇮🇹 Nicola Pietrangeli (fourth round)
 * 13) 🇫🇷 Robert Haillet (quarterfinals)
 * 14) 🇫🇷 Paul Rémy (fourth round)
 * 15)  Kurt Nielsen (second round)
 * 16) 🇪🇸 Andrés Gimeno (fourth round)

Key

 * Q = Qualifier
 * WC = Wild card
 * LL = Lucky loser
 * r = Retired