He attended Ball State University in Muncie, Indiana, where he played on the men's tennis team for one year before transferring to Gustavus Adolphus College in St. Peter, Minnesota, where he graduated in 2003.

Eric Butorac played at Ball State University for one year before transferring to Gustavus Adolphus College.

He closed out his senior season of 2003 by winning both the NCAA Division III singles and doubles championships, with Kevin Whipple as his partner.

[4] They continued their winning run the following week when the unseeded pair defeated second seeds Julian Knowle and Jürgen Melzer, 7–5, 6–3, to capture the doubles title of the Regions Morgan Keegan Championships at the Racquet Club of Memphis.

[citation needed] In April, May, and June 2009, Butorac and American Scott Lipsky won the Tallahassee Tennis Challenger, the Estoril Open in Portugal, and a tournament in Nottingham, England.

In 2012, Butorac made the quarterfinals of the Australian Open and won the doubles title in São Paulo (with Bruno Soares).

In 2013, Butorac made it to the Round of 16 at the Australian Open and won the doubles title in Kuala Lumpur with Raven Klaasen.

Participants included Bob and Mike Bryan, Justin Gimelstob, Rajeev Ram, Melanie Oudin, and Somdev Devvarman.