2015 TEAN International – Men's singles

Jesse Huta Galung was the defending champion, but lost in the first round to Jan-Lennard Struff. Damir Džumhur won the title, defeating Igor Sijsling in the final, 6–1, 2–6, 6–1.

Seeds
• # 🇧🇦 Damir Džumhur (champion)

• # 🇩🇪 Jan-Lennard Struff (second round)

• # Thiemo de Bakker (first round)

• # Igor Sijsling (final)

• # 🇩🇪 Tobias Kamke (quarterfinals)

• # 🇧🇪 Germain Gigounon (first round)

• # 🇫🇷 Calvin Hemery (second round)

• # 🇫🇷 Tristan Lamasine (semifinals)