2015 Abierto Mexicano Telcel – Men's singles

Grigor Dimitrov was the defending champion, but lost to Ryan Harrison in the second round.

David Ferrer won the title, defeating Kei Nishikori in the final, 6–3, 7–5.

Seeds
• 🇯🇵 Kei Nishikori (final)

• 🇪🇸 David Ferrer (champion)

• 🇧🇬 Grigor Dimitrov (second round)

• Kevin Anderson (semifinals)

• 🇺🇦 Alexandr Dolgopolov (quarterfinals)

• Ivo Karlović (quarterfinals)

• 🇨🇴 Santiago Giraldo (second round)

• 🇩🇪 Benjamin Becker (second round)

Seeds
🇺🇸 Tim Smyczek (first round) 🇸🇰 Lukáš Lacko (first round) 🇨🇴 Alejandro González (qualified) Aljaž Bedene (qualifying competition) 🇨🇴 Alejandro Falla (qualifying competition) Gastão Elias (first round) Jimmy Wang (qualifying competition) 🇪🇸 Adrián Menéndez-Maceiras (first round)

Qualifiers
• # 🇺🇸 Ryan Harrison

• # 🇦🇺 Thanasi Kokkinakis

• # 🇨🇴 Alejandro González

• # 🇺🇸 Austin Krajicek