2011 Comerica Bank Challenger

The 2011 Comerica Bank Challenger was a professional tennis tournament played on hard courts. It was the 24th edition of the tournament which was part of the 2011 ATP Challenger Tour. It took place in Aptos, California, United States between 11 and 17 July 2011.

Seeds

 * 1 Rankings are as of July 4, 2011.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇺🇸 Steve Johnson
 * 🇺🇸 Bradley Klahn
 * 🇺🇸 Jack Sock

The following players received entry from the qualifying draw:
 * 🇺🇸 Andre Dome
 * 🇺🇸 Alexander Domijan
 * 🇺🇸 David Martin
 * 🇺🇸 Phillip Simmonds

The following players received entry as a lucky loser into the singles main draw:
 * Jimmy Wang
 * 🇺🇸 Rhyne Williams

Singles
🇱🇹 Laurynas Grigelis def. 🇷🇸 Ilija Bozoljac, 6–2, 7–6(7–4)

Doubles
🇦🇺 Carsten Ball / 🇦🇺 Chris Guccione def. 🇺🇸 John Paul Fruttero / Raven Klaasen, 7–6(7–5), 6–4