This is a list of professional wrestlers working for the professional wrestling promotion Total Nonstop Action Wrestling.
Heavyweight division
- A-1 (Alastair Ralphs)
- "The Monster" Abyss (Chris Parks)
- Apolo (Germán Figueroa)
- "The Alpha Male" Monty Brown
- Christian Cage (Jason Reso)
- Brother Devon (Devon Hughes)
- Simon Diamond (Pat Kenney)
- Andy Douglas
- "Wildcat" Chris Harris
- Lance Hoyt
- B.G. James (Brian G. James)
- Kip James (Monty Sopp)
- Jeff Jarrett
- Ron "The Truth" Killings
- Konnan (Charles Ashenoff)
- Raven (Scott Levy)
- Brother Ray (Mark Lamonica)
- Rhino (Terry Gerin)
- Cassidy Riley (Cassidy O'Reilly)
- Bobby Roode
- Sabu (Terry Brunk)
- Chase Stevens
- "Tennessee Cowboy" James Storm (James Black)
- David Young (David Santo)
- "Showtime" Eric Young
X Division
- Austin Aries
- Matt Bentley
- Jerrelle Clark (Vincent Clark)
- "The Fallen Angel" Christopher Daniels (Daniel Covell)
- Sonjay Dutt (Retesh Bhalla)
- Shannon Moore
- The Amazing Red (Jonathan Figueroa)
- Samoa Joe (Joe Seanoa)
- Chris Sabin
- Shark Boy (Dean Roll)
- Alex Shelley (Patrick Martin)
- "Primetime" Elix Skipper
- Roderick Strong (Chris Lindsey)
- "The Phenomenal" A.J. Styles (Allen Jones)
- "The Canadian Destroyer" Petey Williams
Occasional wrestlers
Non-wrestling performers
- Alexis (Leilene Ondrade) (ring girl)
- Scott D'Amore (manager of Team Canada)
- Jackie Gayda
- Gail Kim (manager of Jeff Jarrett and America's Most Wanted)
- James Mitchell (manager of Abyss)
- So-Cal Val (Valerie Wyndham) (ring girl)
- Traci (Tracy Brookshaw) (manager of Matt Bentley)
- Larry Zbyszko (Lawrence Whistler)
Inactive roster
- "Hot Shot" Johnny Devine (John Parsonage) (stomach hernias)
- "The Charismatic Enigma" Jeff Hardy
- Jerry Lynn
- Kevin Nash (chest pains; also has knee injuries)
- Shocker (José Luis Jair Soria)
- Sting (Steve Borden) (will debut at TNA Final Resolution 2006)
- "Syxx Pac" Sean Waltman
Stables and tag teams
Referees
- Rudy Charles (head referee)
- Mark "Slick" Johnson
- Andrew Thomas
- Dave Hebner
Commentators
- Marc Blondin (French iMPACT! commentator)
- Jeremy Borash (in-ring announcer, co-host of Xplosion and pay-per-view preview shows)
- Marc Chavet (Eurosport iMPACT! commentator)
- Shane Douglas (Troy Martin) (interviewer, co-host of pay-per-view preview shows)
- Jonny Fairplay (Jon Dalton) (co-host of Xplosion)
- Bobby Heenan
- "Moody" Jack Melendez (Spanish iMPACT! commentator)
- Pierre-Carl Ouellette (Carl Ouellet) (French iMPACT! commentator)
- Armando Quintero (Spanish iMPACT! commentator)
- Richard Sawicka-Parr (Eurosport iMPACT! commentator)
- Mike Tenay (play-by-play analyst)
- Don West (color commentator)
Notable backstage personnel
- Bill Banks (website manager)
- Don Harris (general assistant)
- Dutch Mantell (Wayne Cowan) (creative team member)
- Dale Oliver (music composer)
- Bob Ryder (director of administration and talent relations)
- David Sahadi (producer)
- Kevin M. Sullivan (producer)
- Terry Taylor (Paul Taylor) (trainer and road agent)
- Jessie Ward (production assistant and former Tough Enough contestant)
- Tim Welch (interviewer)
Executives
- Dixie Carter (president)
- Jeff Jarrett (vice president)
- Chris Sobol (vice president of operations)