- Birth name - Sean Michael Waltman
- Born - July 13, 1972, Minneapolis, Minnesota, U.S.
- Ring name(s) - The 1–2–3 Kid, 6-Pac, The Cannonball Kid, The Kamikaze Kid, The Lightning Kid, Pac, Sean Waltman, Syxx, Syxx-Pac, X, X-Pac
- Billed height - 6 ft 1 in (185 cm)
- Billed weight - 212 lb (96 kg)
- Billed from - Minneapolis, Minnesota, U.S.
- Trained by - Eddie Sharkey, Boris Malenko
- Debut - 1989
- Major Companies
- WWF/WWE (1993–1996) (1998–2002)
- TNA (2002, 2003) (2005, 2006) (2010)
- Wrestling Society X (2006)
- Major Championships
- Bad Boys of Wrestling Federation Caribbean Championship
- Great Lakes Championship Wrestling Heavyweight Championship
- Global Wrestling Federation Light Heavyweight Championship
- Jersey Championship Wrestling Tag Team Championship
- Mid-Eastern Wrestling Federation Light Heavyweight Championship
- National Wrestling Alliance Heritage Championship
- Pro Wrestling America Iron Horse Television Championship
- Pro Wrestling America Light Heavyweight Championship
- Pro Wrestling America Tag Team Championship
- South Eastern Wrestling Alliance Light Heavyweight Championship
- TNA X Division Championship
- WCW Cruiserweight Championship
- WCW World Tag Team Championship
- WCW Cruiserweight Championship
- WWE European Championship
- WWF Light Heavyweight Championship
- WWE Tag Team Championship
- Xtreme Pro Wrestling Television Championship