Fabian Hernando Puerta Zapata (born 12 July 1991) is a Colombian track cyclist.

He is married to fellow track cyclist Juliana Gaviria, and is brother in law to former track World Champion and Giro D'Italia points classification winner Fernando Gaviria.

[2] On 14 August 2018 the Union Cycliste Internationale announced that it had notified Fabian Hernando Puerta Zapata of an Adverse Analytical Finding (AAF) of boldenone in a sample collected in the scope of an out-of-competition control on 11 June 2018.

In accordance with UCI Anti-Doping Rules, Puerta was provisionally suspended until the adjudication of the affair.

[3] On 29 August 2019 the UCI announced a four-year Anti-Doping Rule Violation (ADRV) of Fabian Hernando Puerta Zapata.