The line up of Incognito is constantly changing. Here's a list of artists who have collaborated with the group:

Lead vocals: Christopher Ballin, Chyna, Imaani, Dianna Joseph, Jocelyn Brown, Joy Malcolm, Karen Bernod, Kelli Sae, Linda Muriel, Mark Anthoni, Maysa Leak, Pamela Anderson, Xavier Barnett, Ed Motta, Joy Rose, Tony Momrelle
Background vocals: Barry Stewart, Bernita Turner, Charlise Rockwood, Claudia Fontaine, Elizabeth Gray, Elizabeth Troy, Lennox Cameron, Ogadinma Umelo, Paul Lewis, Ray Simpson, Sarah Brown, Sophia Jones, Valerie Etienne, Veronique DeMargary, Xavier Barnett, Luaraine McIntosh, Paige Lackey, Gail Evans
Guitars: Jean-Paul 'Bluey' Maunick, Paul Weller, Tony Remy
Bass: Alpheus Little, Julian Crampton, Paul 'Tubbs' Williams, Randy Hope-Taylor, Ski Oakenfull, Andy Kremer, Alex Malheiros, Gavin W Pearce, Mark Edwards, Francis Hylton
Keyboards: Gary Sanctuary, Graham Harvey, Jim Watson, Michael Gorman, Peter Hinds, Ski Oakenfull, Paul Weller, Mark Edwards, Matt Cooper, Jamie Norton, Simon Grey, John Deley
Drums: Andy Gangadeen, Gavin Harrison, Matthew Stuart, Richard Bailey, Ski Oakenfull, Ian Thomas
Percussion: Chris Joris, Daniel Sadownick, Karl Vandenbossche, Louis Jardin, Maxton 'Gig' Beesley Jr., Snowboy, Thomas Dyani-Akuru, Martin Verdonk
Trumpet: Alexander Pope Norris, Anthony Kadleck, Basilo Marquez, Dominic Glover, Donald Downs, Duncan McKay, Gerard Presencer, Greg Gisbert, Julio Enrique Padron, Kevin Robinson, Tim Hagans, Sidney Gauld, Kenny Wellington
Sax: Adrian Ravell, Bud Beadle, Chris DeMargary, Denys Babtiste, Ed Jones, Irving Acao, Jason Yarde, Patrick Clahar, Ray Carless, Roman Filiu, Ronnie Cuber, Snake Davies, Tim Ries, Andrew Ross
Flutes: Ken Hitchcock, Ed Xiques, Rowland Sutherland
Trombone: Adrian Fry, Avi Lebo Leibovich, Charles Gordon, Fayyaz Virji, Jimmy Bosch, Mark Nightingale, Matt Coleman, Michael Davies, Richard Edwards, Winston Rollins, Nichol Thomson, Trevor Mires
Programming: Alex Rizzo, Daniel 'Venom' Maunick, Ray Hayden, Richard Bull, Simon Cotsworth, Tyrrell
Strings: Aaron Stowlow, Alexander Vselensky, Barry Finclair, Diane Monroe, Ellen Blair, Elliot Rosoff, Ivan Hussey, Jean Ingraham, Kurt Briggs, Kurt Coble, Marion Pinheiro, Marshall Coid, Ming Yeh, Myra Segal, Paul Woodiel, Rebekah Johnson, Rudy Perrault, Sandra Billingslea, Sanford Allen, Sara Loewenthal, Sheila Reinhold, Stanley Hunte, Stephen Hussey, Winterton Garvey, Xin Zhao, Yolisa Phale, Yuri Vodovoz.

In January 1981, Blues And Soul magazine announced the "first ever live appearance of Incognito" due to be made on 29 January 1981 at Flicks, Dartford.