Johan Andres Mojica Palacio is a Colombian professional footballer who plays for Spanish club Girona FC on loan from Rayo Vallecano. Mainly a left back, he can also play as a left winger.

Colombia
Born in Cali, Mojica began his career with Academia FC, making his first team debut on 25 June 2011, against Expreso Rojo.

He retained a starting spot before moving to Llaneros FC. In January 2013, Mojica signed with Deportivo Cali. On 30 March, he made his Categoría Primera A debut, against Itaguí.

Rayo Vallecano
On 5 July 2013, Mojica moved to Spain, signing a one-year loan contract with Rayo Vallecano. He made his official – and La Liga – debut on 15 September, coming on as a 69th minute substitute for Sebastián Fernández in a 5-0 away loss against Málaga.

Mojica featured in 12 matches during the campaign, as the Madrid side achieved a comfortable mid-table finish. On 28 July 2014 he signed a permanent four-year deal with Rayo, and was immediately loaned to Real Valladolid.

Mojica was also converted to a left winger during the process, and also scored a brace in a 7–0 home routing over FC Barcelona B on 21 December 2014. On 6 August 2015, his loan was extended for another year.

On 31 January 2017, Mojica was loaned to fellow second tier club Girona FC until the end of the season. After achieving promotion to the main category, his loan was renewed for a further year on 18 August.

International career
On 22 March 2015, Mojica was called up by Colombia national team for the friendlies against Bahrain and Kuwait. He made his international debut four days later, coming on as a second half substitute for Juan Fernando Quintero and scoring the fifth in a 6–0 win.