Alberto Ammann Rey (born 1978) is an Argentine actor. He has played various roles in films, television and theater, including the lead role in the Spanish film Cell 211, which earned him a Goya Award for Best New Actor. He is also known for playing Pacho Herrera in Narcos and Narcos: Mexico.

• Narcos (2015)

  
• Celda 211 (2009)

  
• The Night Manager (2016)

  
• Mindscape (2013)

  
• EVA (2011)