- Birth name - James Henry Neidhart
- Born - February 8, 1955, Montebello, California, U.S.
- Died - August 13, 2018 (aged 63), Wesley Chapel, Florida, U.S.
- Cause of death - Head injury caused by a seizure resulting in a fall
- Spouse - Elizabeth "Ellie" Hart (m. 1979; div. 2001), (m. 2010)
- Family - Natalya (daughter), Bret Hart (brother-in-law), Owen Hart (brother-in-law)
- Ring names - Jim Neidhart, Who
- Billed height - 6 ft 2 in (188 cm)
- Billed weight - 281 lb (127 kg)
- Billed from - Reno, Nevada, U.S., "Who Knows Where" (as Who)
- Trained by - Stu Hart
- Debut - 1978
- Retired - 2016
- Major Companies
- Stampede Wrestling: 1978 - 1983
- Catch Wrestling Association: 1981, 1995
- New Japan Pro-Wrestling: 1982
- Georgia Championship Wrestling: 1983
- Mid-South Wrestling: 1983 - 1984
- Continental Wrestling Association: 1984
- Championship Wrestling from Florida: 1984
- World Wrestling Federation: 1985–1992, 1994, 1996, 1997
- Eastern Championship Wrestling: 1992, 1993
- World Championship Wrestling: 1993, 1998
- Mid-Eastern Wrestling Federation
- Elite Canadian Championship Wrestling
- Total Nonstop Action Wrestling: 2009
- WWE Hall of Fame: 2019 as apart of The Hart Foundation
- Championship History
- Championship Wrestling from Florida - NWA Southern Heavyweight Championship (Florida version)
- Championship Wrestling from Florida - NWA United States Tag Team Championship (Florida version)
- Memphis Championship Wrestling Southern Tag Team Championship
- Mid-Eastern Wrestling Federation Heavyweight Championship
- Mid-South Wrestling Tag Team Championship
- Professional Wrestling Federation Heavyweight Championship
- Pro Wrestling Ohio Tag Team Championship
- Stampede Wrestling International Tag Team Championship
- Universal Wrestling Alliance Heavyweight Championship
- WWF World Tag Team Championship
See Also[]
WWE Alumni -- TNA Alumni -- WCW Alumni