| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert Akst | Crew | Editing | Editor |
 Bronislau Kaper | Crew | Sound | Original Music Composer |
 Cedric Gibbons | Crew | Art | Art Direction |
 Charles Schnee | Crew | Production | Producer |
 Edwin B. Willis | Crew | Art | Set Decoration |
 Ernest Lehman | Crew | Writing | Screenplay |
F. Keogh Gleason | Crew | Art | Set Decoration |
Hank Moonjean | Crew | Directing | Assistant Director |
James E. Newcom | Crew | Production | Associate Producer |
 John Indrisano | Crew | Crew | Technical Supervisor, Technical Advisor |
 Johnny Green | Crew | Sound | Music Director |
 Joseph Ruttenberg | Crew | Camera | Director of Photography |
Lucky Kargo | Crew | Crew | Stunts |
Malcolm Brown | Crew | Art | Art Direction |
 Miklós Rózsa | Crew | Sound | Music Director |
Robert Franklyn | Crew | Sound | Orchestrator |
 Robert Wise | Crew | Directing | Director |
 Rocky Graziano | Crew | Writing | Novel |
Rowland Barber | Crew | Writing | Novel |
Van Allen James | Crew | Sound | Sound Editor |
Warren Newcombe | Crew | Crew | Special Effects |
Wesley C. Miller | Crew | Sound | Recording Supervision |
 William Tuttle | Crew | Costume & Make-Up | Makeup Artist, Makeup Designer |
John Truwe | Crew | Costume & Make-Up | Makeup Artist |
Tom Volpe | Crew | Crew | Propmaker |
Robert Saunders | Crew | Directing | Assistant Director |
Alan Stetson | Crew | Camera | Key Grip |
 Al Silvani | Cast | Actor | Rocky's Second (uncredited) |
 Allen Jaffe | Cast | Actor | Radio Listener (uncredited) |
 Angela Cartwright | Cast | Actress | Audrey at Age 3 (uncredited) |
 Anne Caprile | Cast | Actress | Norma (french voice) |
 Arch Johnson | Cast | Actor | Heldon |
 Bart Braverman | Cast | Actor | Boy (uncredited) |
 Benny Rubin | Cast | Actor | Fight Promoter (uncredited) |
 Bern Hoffman | Cast | Actor | Fat Man at Hijacking Attempt (uncredited) |
 Bert Stevens | Cast | Actor | Fight Spectator (uncredited) |
 Billy Nelson | Cast | Actor | Commissioner (uncredited) |
Billy Wilson | Cast | Commissioner (uncredited) | |
Bob Whitney | Cast | Actor | Hearing Specatator (uncredited) |
 Buster Slaven | Cast | Actor | Sidekick (uncredited) |
 Christopher Riordan | Cast | Actor | Rocky's Friend (uncredited) |
 Clancy Cooper | Cast | Actor | Captain Lancheck (uncredited) |
Court Shepard | Cast | Tony Zale (uncredited) | |
David Leonard | Cast | Mr. Mueller (uncredited) | |
 Dean Jones | Cast | Actor | Private in Rocky's Tent (uncredited) |
 Dick Rich | Cast | Actor | Geezer (uncredited) |
 Don Haggerty | Cast | Actor | Prison Guard (uncredited) |
 Don Shelton | Cast | Actor | Captain at Court Martial (uncredited) |
Donna Jo Gribble | Cast | Actress | Yolanda Barbella (uncredited) |
 Eddie Ryder | Cast | Actor | Prisoner (uncredited) |
 Eileen Heckart | Cast | Actress | Ma Barbella |
 Everett Sloane | Cast | Actor | Irving Cohen |
 Frank Campanella | Cast | Actor | Detective (uncredited) |
 Frank McLure | Cast | Actor | Fight Spectator (uncredited) |
 Frank Mills | Cast | Actor | Counterman at Gym (uncredited) |
 Fred Aldrich | Cast | Actor | Ringside Photographer (uncredited) |
 Gene Coogan | Cast | Actor | Bookie (uncredited) |
 George Cisar | Cast | Actor | Fence (uncredited) |
 Gregg Martell | Cast | Actor | Guard (uncredited) |
 Harold J. Stone | Cast | Actor | Nick Barbella |
 Jack Kenney | Cast | Actor | Reformatory Guard (uncredited) |
Jack Lomas | Cast | Actor | Reformatory Guard (uncredited) |
Jack Orrison | Cast | Actor | Detective (uncredited) |
 Jack Perry | Cast | Actor | Man in Bar (uncredited) |
Jack Shea | Cast | Actor | Prison Guard (uncredited) |
 James Dime | Cast | Actor | Training Spectator (uncredited) |
James Gonzalez | Cast | Actor | Trial Spectator (uncredited) |
 James O'Rear | Cast | Actor | Judge (uncredited) |
 James Todd | Cast | Actor | Colonel at Court Martial (uncredited) |
Jess Kirkpatrick | Cast | Actor | Chicago Reporter (uncredited) |
 Jimmy Murphy | Cast | Actor | Young Fighter at Gym (uncredited) |
Joe Garcio | Cast | Radio Listener (uncredited) | |
 Joe McGuinn | Cast | Guard (uncredited) | |
John Breen | Cast | Actor | Hearing Specatator (uncredited) |
 John Eldredge | Cast | Actor | George Niles (uncredited) |
 Joseph Buloff | Cast | Actor | Benny |
Joseph Marr | Cast | Actor | Customer (uncredited) |
 Judson Pratt | Cast | Actor | Johnny Hyland (uncredited) |
 Kenner G. Kemp | Cast | Actor | Commissioner's Assistant (uncredited) |
 Kit Guard | Cast | Actor | Fight Spectator (uncredited) |
 Len Lesser | Cast | Actor | Reporter at Sparring Session (uncredited) |
 Leon Alton | Cast | Actor | Fight Spectator (uncredited) |
 Matt Crowley | Cast | Lou Stillman (uncredited) | |
 Michael Dante | Cast | Actor | Shorty (uncredited) |
 Michael Ross | Cast | Actor | Subway Guard (uncredited) |
 Monty O'Grady | Cast | Actor | Fight Spectator (uncredited) |
 Paul Newman | Cast | Actor | Rocky Graziano |
 Philo McCullough | Cast | Actor | Fight Spectator (uncredited) |
 Pier Angeli | Cast | Actress | Norma Graziano |
Ralph Neff | Cast | Actor | Spectator (uncredited) |
Ralph Reed | Cast | Soldier (uncredited) | |
 Ray Danton | Cast | Actor | Reporter (voice) (uncredited) |
 Ray Stricklyn | Cast | Actor | Bryson (uncredited) |
 Ray Walker | Cast | Actor | Zale Ring Announcer (uncredited) |
Renata Vanni | Cast | Actress | (uncredited) |
 Robert Easton | Cast | Actor | Corporal Quinbury (uncredited) |
Robert Gardett | Cast | Reporter (uncredited) | |
 Robert Loggia | Cast | Actor | Frankie Peppo (uncredited) |
Robert P. Lieb | Cast | Actor | D. A. Hogan |
Robin Morse | Cast | Actor | Reporter at Hearing (uncredited) |
Russ Clark | Cast | Actor | Zale Fight Referee (uncredited) |
 Russ Conway | Cast | Actor | Captain Grifton (uncredited) |
 Sal Mineo | Cast | Actor | Romolo |
 Sam Gilman | Cast | Actor | Detective Arresting Rocky (uncredited) |
 Sammy White | Cast | Whitey Bimstein | |
 Scott Seaton | Cast | Actor | Elevator Passenger (uncredited) |
 Sid Raymond | Cast | Actor | Subway Guard (uncredited) |
 Stanley Adams | Cast | Actor | Romolo's Attorney (uncredited) |
 Steve McQueen | Cast | Actor | Fidel (uncredited) |
Terry Rangno | Cast | Actor | Rocky at Age 8 (uncredited) |
 Theodore Newton | Cast | Actor | Edward Eagan |
Tom Coleman | Cast | Actor | Reporter at Sparring Session (uncredited) |
Tommy Garland | Cast | Referee (uncredited) | |
Tony Michaels | Cast | Actor | Assistant Commissioner (uncredited) |
 Tyler McVey | Cast | Actor | Reporter (uncredited) |
Walter Cartier | Cast | Polack (uncredited) | |
Wayne Taylor | Cast | Prisoner (uncredited) | |
 Wilbur Mack | Cast | Actor | Fight Spectator (uncredited) |
 Willard Sage | Cast | Actor | Earl Woodhope (uncredited) |
 Sol Murgi | Cast | Fight Spectator (uncredited) | |
 Byron Kane | Cast | Actor | Reporter (uncredited) |
 William Boyett | Cast | Actor | Military Policeman (uncredited) |
 Herschel Graham | Cast | Actor | Fight Spectator (uncredited) |
Richard LaMarr | Cast | Fight Spectator (uncredited) | |
Jackie Kelk | Cast | George (uncredited) | |
| Person | Type | Job | Role(s) |
