| William Guerrero | |
| Fullname: | William Leonardo Guerrero Prins |
| Birth Date: | 1990 9, df=yes |
| Birth Place: | Colombia |
| Position: | Midfielder |
| Youthyears1: | 2010 |
| Youthclubs1: | Barranquilla (under 20) |
| Years1: | 2011–2012 |
| Years2: | 2013 |
| Years3: | 2014 |
| Years4: | 2014–2015 |
| Clubs4: | Real Destroyer[1] |
| Years5: | 2015–2016 |
| Clubs5: | Sonsonate[2] [3] |
| Years6: | 2016 |
| Caps6: | 10 |
| Goals6: | 0 |
| Years7: | 2017 |
| Years8: | 2018–2019 |
William Leonardo Guerrero Prins (born 6 September 1990) is a Colombian professional footballer.
Guerrero signed with Sonsonate in the Apertura 2015 tournament. He continued on the team for the Clausura 2016 and left the club after the tournament ended.
Guerrero signed with UES in the Apertura 2016 tournament. He left the club after the tournament ended.
In 2017 he signed with Once Municipal.
Guerrero signed with Platense in the Apertura 2018 of Segunda División. In November 2018, Guerrero scored an Olympic goal against Santa Rosa Guachipilin in a 3–1 victory.