Aarón

Aarón is the Spanish form of the Biblical name Aharon.
Notable people who are often referred to solely by this name include:

Puerto Rican Pentecostal sect leader Teófilo Vargas Seín, who uses Aarón as his religious title
Aarón Ñíguez, Spanish professional footballer
Aarón (footballer), German-Spanish footballer

Other notable people with the given name of Aarón include:

Aarón Bueno Gómez, Spanish footballer who plays for Gimnàstic de Tarragona