| Adam Klein | |
| Fullname: | George Adam Klein IV |
| Nicknames: | AK 47, AK, BroskI |
| Birth Date: | 29 November 1988 |
| Birth Place: | Jackson, Mississippi, U.S. |
| Height: | 6 ft 0 in |
| Weight: | 185 lb |
| Strokes: | Breaststroke |
| Collegeteam: | Auburn University |
George "Adam" Klein IV (born November 29, 1988) is an American swimmer. At the 2009 US National Championships and World Championship Trials, Klein placed second to Eric Shanteau in the 200m breaststroke with a time of 2:10.39,[1] earning a place to compete at the 2009 World Aquatics Championships in Rome. In Rome, Klein was disqualified from the 200m breaststroke preliminaries.[2] Klein also competed in the 50m breaststroke and placed 50th (out of 148 swimmers in the event).[3]
Klein attended Auburn University and trained under head coach Brett Hawke. Klein is a 2007 graduate of Archbishop Rummel High School in Metairie, Louisiana.