Audrey Hepburn as Holly Golightly

George Peppard as Paul Varjak

Patricia Neal as 2E Failenson

Buddy Ebsen as Doc Golightly

Martin Balsam as O.J. Berman

José Luis de Vilallonga as José da Silva Pereira

John McGiver as Tiffany's Salesman

Dorothy Whitney as Mag Wildwood

Stanley Adams as Rusty Trawler

Elvia Allman as Librarian

Alan Reed as Sally Tomato

Beverly Powers as Nightclub Stripper

Claude Stroud as Sid Arbuck

Mickey Rooney as Mr. Yunioshi

Don Anderson as Bartender (uncredited)

Al Avalon as Spieler at Stripjoint (uncredited)

Janet Banzet as Woman (uncredited)

Mel Blanc as Holly's Drunk Visitor (voice) (uncredited)

Joe Scott as Party Guest (uncredited)

Jim Michael as Strip Club Patron (uncredited)

Henry Barnard as Party Guest (uncredited)

Henry Beckman as Narcotics Detective Cronberger (uncredited)

Arthur Berkeley as Inmate (uncredited)

Nicky Blair as Party Guest (uncredited)

Willie Bloom as Inmate (uncredited)

Bill Bradley as Reporter (uncredited)

Thayer Burton as Girl in Shower (uncredited)

Florine Carlan as Party Guest (uncredited)

Sue Casey as Party Guest in Blue and Green Dress (uncredited)

Roydon Clark as Party Guest (uncredited)

Marian Collier as Party Guest (uncredited)

Christine Corbin as Sing Sing Prison Visitor (uncredited)

Dick Crockett as Cab Driver (uncredited)

Tom Curtis as Party Guest (uncredited)

Tommy Farrell as Party Guest (uncredited)

James Field as Party Guest (uncredited)

George Fields as Harmonica Player (uncredited)

Joseph Glick as Inmate (uncredited)

Joe Gray as Party Guest (uncredited)

Joseph J. Greene as Mr. O'Shaunessy (uncredited)

Sam Harris as Jewelry Shop Clerk (uncredited)

Pete Kellett as Guard (uncredited)

Barbara Kelley as Party Guest (uncredited)

Kip King as Delivery Boy (uncredited)

Frank Kreig as Party Guest (uncredited)

Gil Lamb as Party Guest with Harriet (uncredited)

Hanna Landy as Party Guest (uncredited)

James Lanphier as The Cousin (uncredited)

Mary LeBow as Party Guest (uncredited)

Paul Lees as Floorwalker (uncredited)

Leatrice Leigh as Telephone Operator (uncredited)

Mel Leonard as Cab Driver (uncredited)

Leota Lorraine as Party Guest (uncredited)

Mike Mahoney as Police Desk Sergeant (uncredited)

Frank Marth as Party Guest (uncredited)

Fay McKenzie as Party Guest Laughing in Mirror (uncredited)

William Meader as Jewelry Shop Clerk (uncredited)

Joyce Meadows as Party Guest Shaking Derrier in White Dress (uncredited)

Harold Miller as Tiffanys Customer (uncredited)

Hollis Morrison as Party Guest (uncredited)

Kate Murtagh as Policewoman (uncredited)

Bill Neff as Party Guest (uncredited)

Miriam Nelson as Harriet - Party Guest in Gold Dress (uncredited)

Chuck Niles as Sing Sing Prison Guard (uncredited)

Peggy Patten as Party Guest (uncredited)

Robert Patten as Party Guest (uncredited)

John Perri as Party Guest (uncredited)

Michael Quinlivan as Party Guest with Eyepatch (uncredited)

William Benegal Rau as Hindu at Party (uncredited)

Tony Regan as Party Guest (uncredited)

Charles Sherlock as Reporter at Policed HQ (uncredited)

Annabella Soong as Chinese Party Guest (uncredited)

Helen Spring as Party Guest with Hat on Fire (uncredited)

Joan Staley as Blonde in Low-Cut Cream Dress (uncredited)

Richard Wyler as Party Guest (uncredited)

Nino Tempo as Customer (uncredited)

Towyna Thomas as Party Guest (uncredited)

Danny Truppi as Inmate (uncredited)

Glen Vernon as Reporter (uncredited)

Linda Wong as Party Guest (uncredited)

Wilson Wood as Party Guest with Cat on Shoulder (uncredited)

Michael Zaslow as Party Guest (uncredited)

Orangey the Cat as Cat