| 2012 BB&T Atlanta Open | |
|---|---|
| Date | July 16–22 |
| Edition | 25th |
| Category | World Tour 250 |
| Draw | 28S / 16D |
| Prize money | $477,900 |
| Surface | Hard / outdoor |
| Location | Atlantic Station, Atlanta, United States |
| Champions | |
| Singles | |
| Doubles | |

The 2012 BB&T Atlanta Open was a professional men's tennis tournament played on hard courts. It was the 25th edition of the tournament which was part of the 2012 ATP World Tour. It took place at Atlantic Station in Atlanta, United States between July 16 and July 22, 2012. It was the men's first event of the 2012 US Open Series. Fourth-seeded Andy Roddick won the singles title.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| John Isner | 11 | 1 | |
| Mardy Fish | 13 | 2 | |
| Kei Nishikori | 18 | 3 | |
| Andy Roddick | 27 | 4 | |
| Kevin Anderson | 33 | 5 | |
| Ryan Harrison | 48 | 6 | |
| Alex Bogomolov Jr. | 50 | 7 | |
| Go Soeda | 54 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry as a special exempt into the singles main draw:
The following players received entry from the qualifying draw:
| Country | Player | Country | Player | Rank1 | Seed |
|---|---|---|---|---|---|
| Colin Fleming | Ross Hutchins | 64 | 1 | ||
| Santiago González | Scott Lipsky | 71 | 2 | ||
| Treat Conrad Huey | Dominic Inglot | 122 | 3 | ||
| Jamie Delgado | Ken Skupski | 147 | 4 |
The following pairs received wildcards into the doubles main draw:
Andy Roddick defeated
Gilles Müller, 1–6, 7–6(2), 6–2
Matthew Ebden /
Ryan Harrison defeated
Xavier Malisse /
Michael Russell, 6–3, 3–6, [10–6]