2011 U.S. Men's Clay Court Championships – Singles Qualifying

This article displays the qualifying draw of the 2011 U.S. Men's Clay Court Championships.

Seeds
• # 🇺🇸 Alex Bogomolov Jr. (qualifying competition)

• # 🇺🇸 Donald Young (qualifying competition)

• # 🇦🇺 Marinko Matosevic (second round)

• # Paul Capdeville (qualified)

• # Rik de Voest (first round)

• # Franko Škugor (qualified)

• # Ivo Karlović (qualified)

• # 🇸🇮 Grega Žemlja (second round)

Qualifiers
• # Franko Škugor

• # Ivo Karlović

• # 🇺🇸 Tim Smyczek

• # Paul Capdeville