
Gregory Sierra (January 25, 1937 – January 4, 2021) was a distinguished American actor, celebrated for his versatility and powerful presence on both television and film. Born on January 25, 1937, in New York City's Spanish Harlem, Sierra was of Puerto Rican descent and faced a challenging upbringing after being abandoned by his parents and raised by an aunt. Despite his early hardships, he found a path to acting after impressing at an impromptu audition for an acting school in Manhattan. Sierra's career began on stage, notably with the National Shakespeare Company and performances at the New York Shakespeare Festival. He transitioned to television in the late 1960s and quickly became a familiar face, first gaining major attention as Julio Fuentes, the memorable Puerto Rican neighbor on Sanford and Son, and then as Detective Sergeant Chano Amengual on Barney Miller—two roles that remain among his most enduring contributions to classic TV. Sierra's roster of work included appearances on The Flying Nun, Soap, Miami Vice, Hill Street Blues, Zorro and Son, and scores of guest roles on popular series such as All in the Family, The X-Files, and The Fresh Prince of Bel-Air. His film credits span genres and decades, featuring roles in Beneath the Planet of the Apes, Papillon, The Towering Inferno, and Deep Cover. Gregory Sierra was admired for bringing depth, nuance, and authenticity to every character he portrayed, endearing him to fans and earning the respect of peers. He passed away on January 4, 2021, in Laguna Woods, California, leaving behind a rich legacy in entertainment that spanned nearly fifty years.

Hearts of Hot Shots! Part Deux—A Filmmaker's Apology

Count Montparnasse
The Prisoner of Zenda

Antonio
Papillon

Captain Nunez
A Low Down Dirty Shame

Delgado
Command 5

The Captain
Hot Shots! Part Deux

Nemo
The Clones

Jesus Gonzalez
Mean Dog Blues

Lopez
Machismo: 40 Graves for 40 Guns

Diego Ramirez
The Night the Bridge Fell Down

Paul
Goodnight Jackie

Silvera
The Gambler: The Adventure Continues

Father Giovanni
Vampires

Bonifacio
Jane Austen's Mafia!

Jack Simon
The Other Side of the Wind

General
Where the Hell's That Gold?!!?

Verger
Beneath the Planet of the Apes

Villanazul
The Wonderful Ice Cream Suit

The Trouble with Spies

Felix Barbosa
Deep Cover

Dynamite Hector
The Thief Who Came to Dinner

Garcia
Getting Straight

George Callender
Uncommon Valor

Chamaco
Red Sky at Morning

Anthony 'Tony' Mendosa
Stingray

Lt. Lou Rodriguez
Miami Vice: Brother's Keeper

Police Sergeant
Weekend of Terror

Carlos
The Towering Inferno

Jurado
The Wrath of God

One-Eyed Horsethief
The Culpepper Cattle Co.

Chavarin (as Gregg Sierra)
Pocket Money

Jesus Gutierrez
Desperado: Badlands Justice

Kareem
Johnny 316

Dr. Galfas
300 Miles for Stephanie

Terence Wheeler
Honey, I Blew Up the Kid

Hector Aliosa
Donor

Omar Welk
The Night They Took Miss Beautiful

Marruja
The Castaway Cowboy

Alphonso
Let's Get Harry

Vic 'The Dancer' Pena
Her Secret Life

Det. Mike Rodriguez
Farrell: For the People

Fabricio
Evening in Byzantium

Slade
Honky Tonk

Frank Fuster
Unspeakable Acts

Mayor Acambarros
Antonio and the Mayor
Known For
Acting
Known Credits
45
Gender
Male
Birthday
1937-01-25
Place of Birth
New York City, New York, USA
Also Known As
Gregg Sierra