Joseph Mazzello
Graphmasters · Celebrity

Joseph Mazzello

Eugene Sledge in The Pacific
Actor · Director · ProducerBorn Sep 21, 1983
0collectors met Joseph
Commonrarity
5Graphmasters lists
34signed on eBay now
Have you met Joseph in person?Sign in to add Joseph to your Collector Card and climb 5 lists.
Sign in

How rare

0OF 128
No collector has logged Joseph yet.
#7 most met of the 22 on Jurassic Park — Cast.
Most met on that list: Samuel L. Jackson, 12 collectors.
Legendary 1–2Rare 3–5Uncommon 6–15Common 16+

Collectors who've met Joseph

0 collectors

The Pacific castmates

Collectors per person
Tom Hanks
Narrator (voice)
16 collectors
Jon Bernthal
Sgt. Manuel 'Manny' Rodriguez
9 collectors
Rami Malek
PFC Merriell 'Snafu' Shelton
7 collectors
William Sadler
Lt Col. Lewis 'Chesty' Puller
5 collectors
Brendan Fletcher
Bill Leyden
1 collector
Annie Parisse
Lena Mae Riggi-Basilone
0 collectors
Ashton Holmes
PFC Sidney Phillips
0 collectors
Caroline Dhavernas
Vera Keller
0 collectors
Claire van der Boom
Stella
0 collectors
Isabel Lucas
Gwen
0 collectors
Jacob Pitts
PFC Bill 'Hoosier' Smith
0 collectors
James Badge Dale
Robert Leckie
0 collectors
Jon Seda
John Basilone
0 collectors
Josh Helman
PFC Lew ‘Chuckler’ Juergens
0 collectors
Joshua Bitton
Sgt. J.P. Morgan
0 collectors
Keith Nobbs
PFC Wilbur 'Runner' Conley
0 collectors

About Joseph

Mazzello was born in Rhinebeck, New York, and raised in Hyde Park, New York, the son of Virginia (née Strong) and Joseph Mazzello, Jr., who owned a performing arts school. He has one older sister, Mary, and a younger brother, John, who have both appeared in films. His father is of three quarters Italian and one quarter German Jewish ancestry, while his mother is of Irish, Polish, and English descent. Mazzello went to the Catholic school Our Lady of Lourdes. He is an alumnus of the University of Southern California, entering the USC School of Cinematic Arts in 2001 following a recommendation letter from director Steven Spielberg. Mazzello paid for school with his salary from a small appearance in The Lost World: Jurassic Park (1997), something the actor jokingly referred to as his graduation present from Spielberg.\n', ' Mazzello\'s first film appearance was a small role in Presumed Innocent (1990), starring Harrison Ford. He followed up that success with a supporting role as an abused child in the drama Radio Flyer (1992). He also appeared in "Unspeakable Acts". His most notable roles were as Douglas Gresham in Shadowlands and Tim Murphy in Jurassic Park, both in 1993, Dexter in the 1995 film The Cure, and Eugene "Sledgehammer" Sledge in the HBO miniseries The Pacific. In 2010, Mazzello played Dustin Moskovitz, one of the co-founders of Facebook in the David Fincher-directed film The Social Network. In August 2017, it was announced that Mazzello will star as John Deacon in the upcoming Queen biopic, Bohemian Rhapsody\'.\n', ' Mazzello made his directorial debut with the short film Matters of Life and Death (2007) in which he also stars; the cast includes David Strathairn (with whom he has worked in The River Wild (1994), Simon Birch (1998), and The Sensation of Sight (2006)), Daniel Gillies, and Rachael Leigh Cook.\n', '

Known for

6 credits
2018🏆 On Graphmasters
2013🏆 On Graphmasters
2010
The Social NetworkDustin Moskovitz
🏆 On Graphmasters
2010
The PacificEugene Sledge
1997🏆 On Graphmasters
1993🏆 On Graphmasters

🎯 Log an autograph

Sign in to log the autographs you've gotten in person.

Sign in to start →

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

© 2026 Real Autograph Collectors Club