Nicolás Peñailillo

Nicolás Ignacio Peñailillo Acuña (born 13 June 1991) is a Chilean football who plays for Chilean Primera División club Unión Española as a left-back.

Club career
On second half 2022, he returned to Chile after his step in Argentina and joined Deportes Antofagasta.

In 2024, he joined Unión Española from Unión La Calera.