2012 São Léo Open
The 2012 São Léo Open was a professional tennis tournament played on clay courts. It was the second edition of the tournament which was part of the 2012 ATP Challenger Tour. It took place in São Leopoldo, Brazil between 5 and 11 November 2012.Seeds
- 1 Rankings are as of October 29, 2012.
Other entrants
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Singles
