Robert Trujillo
Robert Trujillo in 2008
Background information
Birth name	Roberto Agustín Trujillo
Born	(1964-10-23) October 23, 1964 (age 60) Santa Monica, California
Genres	Heavy metal
Occupation(s)	Musician, songwriter
Instruments	Bass
Years active	1988–present
Website	Official Metallica website

Roberto Agustín "Rob" Trujillo (born October 23, 1964)^[1] is an American musician who is most famous as the bass player for Metallica. He joined the band in 2003. Before that Trujillo played bass for Suicidal Tendencies, Infectious Grooves, Black Label Society, Jerry Cantrell and was a member of Ozzy Osbourne's band.

• 2002:

• 2002: Degradation Trip
• 2002: Degradation Trip Volumes 1 & 2

• 1991: The Plague That Makes Your Booty Move...It's the Infectious Grooves
• 1993: Sarsippius' Ark
• 1994: Groove Family Cyco
• 2000: Mas Borracho

• 1989: Controlled By Hatred/Feel Like Shit...Déjà Vu
• 1990: Lights...Camera...Revolution!
• 1992: The Art of Rebellion
• 1993: Still Cyco After All These Years
• 1994: Suicidal for Life

• 1997: Baptizm of Fire

• 2001: Down to Earth
• 2002: Blizzard of Ozz-reissue
• 2002: Diary of a Madman-reissue
• 2002: Live at Budokan

• 2008: Death Magnetic
• 2016: Hardwired..
• to Self-Destruct
• 2023: 72 Seasons