2015 BB&T Atlanta Open – Singles

John Isner was the two-time defending champion, and he won the title for the third straight year, defeating Marcos Baghdatis in the final, 6–3, 6–3.

Seeds
The top four seeds receive a bye into the second round. • #🇺🇸 John Isner (champion)

• #🇨🇦 Vasek Pospisil (quarterfinals)

• #🇺🇸 Jack Sock (second round)

• #🇫🇷 Adrian Mannarino (second round)

• #🇨🇾 Marcos Baghdatis (final)

• #🇺🇸 Steve Johnson (second round)

• #🇱🇺 Gilles Müller (semifinals)

• #🇩🇪 Benjamin Becker (second round)

Seeds
• # 🇺🇸 Denis Kudla (qualified)

• # 🇦🇷 Guido Pella (qualifying competition)

• # 🇺🇸 Austin Krajicek (qualified)

• # 🇦🇺 Matthew Ebden (second round, retired)

• # 🇦🇺 John-Patrick Smith (second round)

• # 🇮🇳 Somdev Devvarman (qualified)

• # 🇦🇺 Marinko Matosevic (qualifying competition)

• # 🇯🇵 Yūichi Sugita (qualifying competition)

Qualifiers
• # 🇺🇸 Denis Kudla

• # 🇺🇸 Jared Donaldson

• # 🇺🇸 Austin Krajicek

• # 🇮🇳 Somdev Devvarman