Mariano Ontañon,,, born in 1991, in Buenos Aires, Argentina, is an Argentinean model.

6-foot-1 Ontañon started modeling in 2012. It was really hard to persuade him at first because he never believed he is that good looking. After securing numerous ad campaigns, he finally believed how great he is.

One of his first modeling gigs was for Charlie Underwear and Swimwear. His editorial work has been featured in Coitus Magazine, Hercules Universal and a slew of others.

Soon after, Ontañon became the favorite of photographers of renown Greg Vaughan, Mariano Vivanco, and Matthew Zink.

As of 2013, Ontañon is repped by the prestigious ‘Quest Model Management’ and ‘DHR Models’.