| Alekos Petroulas Αλέκος Πέτρουλας | |
| Position: | Power forward / center |
| Height Ft: | 6 |
| Height In: | 7.5 |
| Weight Lb: | 235 |
| League: | Greek B League |
| Team: | Megaridis |
| Number: | 14 |
| Nationality: | Greek |
| Birth Date: | 2 June 1978 |
| Birth Place: | Athens, Greece |
| Career Start: | 1997 |
| Years1: | 1997–1998 |
| Team1: | Esperos Kallitheas |
| Years2: | 1999–2000 |
| Team2: | Peristeri |
| Years3: | 2000–2004 |
| Team3: | Ilysiakos |
| Years4: | 2004–2006 |
| Team4: | Makedonikos |
| Years5: | 2006–2010 |
| Years6: | 2010–2013 |
| Team6: | Peristeri |
| Years7: | 2013–2014 |
| Team7: | Psychiko |
| Years8: | 2014–2015 |
| Team8: | Aetos |
| Team9: | Peristeri |
| Years9: | 2015–2016 |
| Years10: | 2016–2017 |
| Team11: | Megaridis |
| Years11: | 2018–present |
Alexandros "Alekos" Petroulas (Greek: Αλέξανδρος "Αλέκος" Πέτρουλας; born June 2, 1978) is a Greek professional basketball player. At a height of 2.02 m (6' 7") tall, he can play at both the power forward and center positions.
During his professional club career, Petroulas has played with some of the following Greek clubs: Esperos Kallitheas, Peristeri, Ilysiakos, Makedonikos, Panellinios, Psychiko, Aetos, and Panelefsiniakos.