Asier Peña Iturria (born 15 April 1977) is a Spanish long track speed skater who participates in international competitions.
These personal records are fast enough to be in the top-500 of the Adelskalender. Iturria has a Samalog score of 164,668 pts. This means that he is the number 829 of the world (at 12 December 2009).