Personal Info
Known For
Acting
Gender
Male
Birthday
9/20/1951
Place of Birth
Seattle, Washington, USA
Also Known As
John Wisniski Jr.
Biography
Known For
WrestleMania
as Greg "The Hammer" Valentine
WrestleMania III
as Greg 'The Hammer' Valentine
The Greatest Stars of the 80's
as Self
NWA Starrcade 1983
as Greg "The Hammer" Valentine
Macho Madness
as Greg "The Hammer" Valentine
WWE The Big Event
as Greg "The Hammer" Valentine
WWE Royal Rumble 1994
as Greg "The Hammer" Valentine
Demolition: Witness the Power
as Greg "The Hammer" Valentine
WWE WrestleMania IV
as Greg "The Hammer" Valentine
Wrestling's Most Embarrassing Moments
as Greg "The Hammer" Valentine
WWE Survivor Series 1989
as Greg "The Hammer" Valentine
WWE: The History Of The Intercontinental Championship
as Himself
WWE Survivor Series 1993
as The Blue Knight
Inside the Steel Cage
as Greg "The Hammer" Valentine
WWE WrestleMania V
as Greg "The Hammer" Valentine
The British Bulldogs
as Greg Valentine
NWA Boogie Jam
as Greg Valentine
WrestleMania IV
as Greg 'The Hammer' Valentine
WWE Grudge Match
as Greg "The Hammer" Valentine
WWE SummerSlam 1989
as Greg Valentine
Career Timeline
2021
2020
2015
2011
2005
1992
The Immortal Hulk Hogan
as Greg Valentine
WCW Clash of The Champions XX: 20th Anniversary
as Greg "The Hammer" Valentine
WCW Beach Blast
as Greg "The Hammer" Valentine
WCW Wrestle War: WarGames
as Greg "The Hammer" Valentine
WWE SuperTape: Volume 5
as Greg "The Hammer" Valentine
WWE Royal Rumble 1992
as Greg "The Hammer" Valentine
1991
WWE Rampage '91
as Greg "The Hammer" Valentine
WWE SummerSlam 1991
as Greg "The Hammer" Valentine
WWE WrestleFest '91
as Greg "The Hammer" Valentine
WWE U.K. Rampage 1991
as Greg "The Hammer" Valentine
WWE Mega Matches
as Greg "The Hammer" Valentine
WWE WrestleMania VII
as Greg "The Hammer" Valentine
WWE Superstars & Stripes Forever: The March to WrestleMania VII
as Greg "The Hammer" Valentine
WWE Funniest Moments
as Greg "The Hammer" Valentine
WWE Royal Rumble 1991
as Greg "The Hammer" Valentine
1990
WWE Survivor Series 1990
as Greg "The Hammer" Valentine
WWE Hottest Matches
as Greg "The Hammer" Valentine
Battle of the WWE Superstars
as Greg Valentine
WWE SuperTape: Volume 2
as Greg "The Hammer" Valentine
WWF/AJPW/NJPW Wrestling Summit
Role unknown
WWE The Ultimate Challenge Special: The March to WrestleMania VI
as Greg "The Hammer" Valentine
Wrestling Superheroes
as Greg "The Hammer" Valentine
WWE Royal Rumble 1990
as Greg "The Hammer" Valentine
1989
WWE Survivor Series 1989
as Greg "The Hammer" Valentine
WWE SummerSlam 1989
as Greg Valentine
Demolition: Witness the Power
as Greg "The Hammer" Valentine
Fan Favorites
as Greg Valentine
The Best of the WWF: volume 20
as Greg "The Hammer" Valentine
The Ultimate Warrior
as Greg "The Hammer" Valentine
WWE Wrestling at The Meadowlands: May '89
as Greg "The Hammer" Valentine
WWE Maple Leaf Wrestling: April '89
as Greg "The Hammer" Valentine
WWE WrestleMania V
as Greg "The Hammer" Valentine
WWE Los Angeles Wrestling: January '89
as Greg "The Hammer" Valentine
WWE Royal Rumble 1989
as Greg "The Hammer" Valentine
1988
WWE Los Angeles Wrestling: December '88
as Greg "The Hammer" Valentine
WWE Survivor Series 1988
as Greg "The Hammer" Valentine
Macho Madness
as Greg "The Hammer" Valentine
WWE U.K. Rampage 1988
as Greg "The Hammer" Valentine
WWE Wrestling at The Meadowlands: September '88
as Greg "The Hammer" Valentine
The Best of the WWF: volume 16 Around the World
as Greg "The Hammer" Valentine
WWE Maple Leaf Wrestling: July '88
as Greg "The Hammer" Valentine
WWE Maple Leaf Wrestling: April '88
as Greg "The Hammer" Valentine
WWE WrestleMania IV
as Greg "The Hammer" Valentine
WrestleMania IV
as Greg 'The Hammer' Valentine
Brutus "The Barber" Beefcake
as Greg "The Hammer" Valentine
1987
The Best of the WWF: volume 14
as Greg "The Hammer" Valentine
Wrestling's Most Embarrassing Moments
as Greg "The Hammer" Valentine
WWE Houston Wrestling: December '87
as Greg "The Hammer" Valentine
WWE Survivor Series 1987
as Greg Valentine
WWE Houston Wrestling: October '87
as Greg "The Hammer" Valentine
WWE Maple Leaf Wrestling: June '87
as Greg "The Hammer" Valentine
The Best of the WWF: volume 11
as Greg "The Hammer" Valentine
WWE WrestleMania III
as Greg "The Hammer" Valentine
WrestleMania III
as Greg 'The Hammer' Valentine
The Best of the WWF: volume 10
as Greg "The Hammer" Valentine
WWE Maple Leaf Wrestling: January '87
as Greg "The Hammer" Valentine
WWE Wrestling at The Meadowlands: January '87
as Greg "The Hammer" Valentine
Bob Uecker's Wacky World of Sports
as Greg "The Hammer" Valentine
1986
Inside the Steel Cage
as Greg "The Hammer" Valentine
WWE Houston Wrestling: October '86
as Greg "The Hammer" Valentine
The British Bulldogs
as Greg Valentine
The Best of the WWF: volume 9
as Greg "The Hammer" Valentine
WWF Wrestling Challenge
as Greg Valentine
WWF Wrestling Challenge
as Greg "The Hammer" Valentine
WWE The Big Event
as Greg "The Hammer" Valentine
The Best of the WWF: volume 7
as Greg "The Hammer" Valentine
Ricky "The Dragon" Steamboat
as Greg "The Hammer" Valentine
WrestleMania II
as Greg "The Hammer" Valentine
WrestleMania 2
as Greg 'The Hammer' Valentine
WWE Grudge Match
as Greg "The Hammer" Valentine
Tag Team Champions
as Greg Valentine
The Best of the WWF: volume 5
as Greg "The Hammer" Valentine
1985
The WWF's Amazing Managers
as Greg 'The Hammer' Valentine
WWE Maple Leaf Wrestling: October '85
as Greg "The Hammer" Valentine
WWE Maple Leaf Wrestling: September '85
as Greg "The Hammer" Valentine
The Best of the WWF: volume 4
as Greg "The Hammer" Valentine
Saturday Night's Main Event
as Greg Valentine
Saturday Night's Main Event
Role unknown
Saturday Night's Main Event
as Greg "The Hammer" Valentine
WWE Maple Leaf Wrestling: April '85
as Greg "The Hammer" Valentine
WrestleMania
as Greg "The Hammer" Valentine
WrestleMania
as Greg Valentine
Most Unusual Matches
as Greg "The Hammer" Valentine
WWF Hulkamania 1
as Greg Valentine
1984
WWE Maple Leaf Wrestling: October '84
as Greg "The Hammer" Valentine
WWE Maple Leaf Wrestling: September '84
as Greg "The Hammer" Valentine
WWE The Brawl to End it All
as Greg "The Hammer" Valentine
Tuesday Night Titans
as Greg "The Hammer" Valentine
Tuesday Night Titans
as Greg Valentine
NWA Boogie Jam
as Greg Valentine