This is a list of the complete squads for the 1991 Five Nations Championship, an annual rugby union tournament contested by the national rugby teams of England, France, Ireland, Scotland and Wales. Scotland are the defending champions.
England
Head coach: Geoff Cooke
Paul Ackford
Rob Andrew
Will Carling (c.) Wade Dooley Jerry Guscott Nigel Heslop Richard Hill Simon Hodgkinson Jason Leonard Brian Moore Jeff Probyn Dean Richards Mike Teague Rory Underwood Peter Winterbottom
England used the same 15 players in the four games
France
Head coach: Daniel Dubroca
Abdelatif Benazzi
Pierre Berbizier
Serge Blanco (c.) Xavier Blond Laurent Cabannes Didier Camberabero Marc Cécillon Denis Charvet Christophe Deslandes Jean-François Gourragne Thierry Lacroix Jean-Baptiste Lafond Patrice Lagisquet Grégoire Lascubé Philippe Marocco Pascal Ondarts Olivier Roumat Philippe Saint-André Philippe Sella Michel Tachdjian
Ireland
Head coach: Ciaran Fitzgerald
Jack Clarke
Keith Crossan
David Curtis
Des Fitzgerald
John Fitzgerald
Neil Francis
Mick Galwey
Simon Geoghegan
Gordon Hamilton
Kenneth Hooks
Michael Kiernan
Phillip Matthews
Brendan Mullin
Kenny Murphy
Brian Rigney
Brian Robinson
Rob Saunders (c.) Brian Smith Steve Smith Jim Staples
Scotland
Head coach: Jim Telfer
John Allan
Gary Armstrong
Paul Burnell
Craig Chalmers
Damian Cronin
Chris Gray
Gavin Hastings
Scott Hastings
John Jeffrey
Sean Lineen
Kenny Milne
Alex Moore
David Sole (c.) Tony Stanger Derek Turnbull Derek White
Wales
Head coach: Ron Waldron
Paul Arnold
Chris Bridges
Alun Carter
Tony Clement
John Davies
Phil Davies
Ieuan Evans
Luc Evans
Steve Ford
Glen George
Scott Gibbs
Mike Griffiths
Neil Jenkins
Arthur Jones
Robert Jones
Paul Knight
Emyr Lewis
Gareth Llewellyn
Glyn Llewellyn
Martyn Morris
Paul Thorburn (c.) Brian Williams