Notable people who served in the Coast Guard:
A

John C. Acton is a retired Rear Admiral who serves as the Director of Operations Coordination for DHS.[1] Acton formerly served as Director of the DHS Presidential Transition Team.[2][3]

Derroll Adams — Folk Musician

Nick Adams — Actor (Served 1952-1955)

Thad Allen — former Commandant and Incident Commander for Deep Water Horizon oil spill and Hurricane Katrina disaster recovery operations.

Gerald Arpino — Choreographer
B

Al Barlick — Professional Baseball Umpire, National Baseball Hall of Fame Inductee (Served during World War II)

Edward T. Barry — American Professional Hockey Player

Humphrey Bogart — Actor (In 1944 Bogart volunteered his yacht Santana (as well as himself) for service with the Coast Guard Temporary Reserve)

Lee Bonnell — Actor (Served during World War II)

Milton H. Bren — Producer ("Tars and Spars"), Writer, Director

Beau Bridges — Actor (Served from 1959 to 1967 in the Reserves)

Jeff Bridges — Actor (Served in the regular Coast Guard in the 1960s and as a reservist in the 1970s

Lloyd Bridges — Actor (He was a member of Coast Guard Auxiliary and did a number of public service announcements for the Coast Guard)

Frank Brimsek — Professional Hockey Player, National Hockey Hall of Fame Inductee (Served from 1943 to 1945)

Aaron Brown — Broadcast journalist, Professor of Journalism at Arizona State

Erroll M. Brown, the first USCG African-American admiral

Nathan Bruckenthal, the only Coast Guardsman killed in action in Iraq, and the first KIA since the Vietnam War

Daniel C. Burbank, second Coast Guard astronaut, Captain, USCG
C

Sid Caesar — Comedian

Richard R. Callahan, Coast Guard Medal Recipient

Gower Champion — Dancer, Actor, Director

Howard Coble — Congressman (NC)

Hamilton Cochran — Writer

Lou Carnesecca — College Basketball Coach

Chris Cooper — Actor

Art Coulter — Professional Hockey Player, National Hockey Hall of Fame Inductee

Warren Covington — Musician, Band Leader (took over Tommy Dorsey's Orchestra)

Richard Cromwell, actor

Walter Cronkite — Newscaster - member of the United States Coast Guard Auxiliary and an honorary commodore
D

William D. Delahunt — Congressman (MA)

Jack Dempsey — Professional Boxer

Marlene Dietrich — Actress

Robert Domholt — Sword fighter

Don "The Dragon" Wilson — Martial Arts Master, Actor
E

Buddy Ebsen — Actor

Blake Edwards — Writer, Director, Producer

Edwin D. Eshleman (1920–1985), former U.S. Congressman, Pennsylvania
F

Arthur Fiedler — Conductor, Boston Pops Orchestra

Anton Otto Fischer — Artist

Preston Foster — Actor
G

Neal Gay — Professional Rodeo Hall of Fame Inductee

Charles Gibson — Newscaster

Arthur Godfrey — Entertainer

Gale Gordon — Radio, TV & Movie Actor

Sid Gordon, 2-time All Star major league baseball player

Otto Graham — Professional Football Player and Coach
H

Alan Hale, Jr. — Actor

Alex Haley — Writer

Wynn Handman — Actor, Director

William O. Harbach — Producer

Michael A. Healy — 1st African American to Command a USCG Cutter

Jim Hegan — Professional Baseball Player & Coach

Christopher Hibler — Producer, Director

William Hopper, actor

Robert Horton — Actor

Tab Hunter — Actor
I

Charles Isaacs — Writer
J

Lew Jenkins — Professional Boxer & World Lightweight Champion

Harvey E. Johnson, Jr., retired Coast Guard Vice Admiral, Deputy Director FEMA

Victor Jory — Actor
K

Michael Kilian — Author, Writer (CG Auxiliarist)

Jack Kramer — Tennis Professional
L

Jacob Lawrence — Artist
M

Guy Madison — Actor

Monte Markham — Actor, Producer

John Mariucci — Professional Hockey Player, National Hockey Hall of Fame Inductee

Victor Mature — Actor (Served during World War II)

Bruce E. Melnick — NASA Astronaut, First Coast Guard astronaut

G. William Miller — Businessman, Secretary of the Treasury

Bubba Morton — Baseball Player

Douglas Munro, the only Coast Guardsman to be awarded the Medal of Honor

Frank Murkowski — Governor of Alaska & former Senator (AK)
N

Frank Newcomb — Commodore, USCG and Congressional Gold Medal recipient

Sam Nunn — former Senator (GA)
O

Edwin O'Connor — Pulitzer Prize winning Author

Thomas F. O'Neil — Executive

Jess Oppenheimer — Writer, director, producer of I Love Lucy television show
P

Arnold Palmer — Professional Golfer

George S. Patton, Jr. — awarded the Silver Lifesaving Medal for saving 3 boys from drowning

Vincent W. Patton III — 1st African American to become Master Chief Petty Officer of the Coast Guard (MCPOCG)

Claiborne Pell — former Senator (RI)

John Perry — Producer

Tom Philpott — Editor, Navy Times Magazine

Popeye — Cartoon Character

J.D. Power — Businessman (Served from 1953 till 1957 as a line officer)

Ronald C. Prei, Coast Guard Medal Recipient

Pluto — Cartoon Character
Q

Richard Quine — Actor
R

Cesar Romero — Actor
S

Walter Sande — Actor

Charles S. Shapiro, former U.S. Ambassador to Venezuela

Carlton Skinner — first Civilian Governor of Guam

Ted Steele — Radio Personality

Robert Stevens — Actor

Dorothy C. Stratton, first director of the SPARS
T

Gene Taylor — Congressman (MS)

Mel Torme, jazz musician

Emlen Tunnell, Pro Football Player

Ted Turner — Businessman
U
V

Rudy Vallee — Entertainer
W

Tom Waits — Actor, Singer, Song Writer

Patrick Wayne — Actor

Henry Wilcoxon — Actor

Thornton Wilder, writer

Sloan Wilson — Writer

Kai Winding — Musician

Lothar Wolff — Producer, Director
Y

Gig Young — Actor
Z