The list up to now:
Abbott, “Dimebag” Darrell (Pantera, Damage Plan)
Adamson, Stuart (Big Country)
Allman, Duane (Allman Brothers)
Anastacio, Trey (Phish)
Atkins, Chet (picker legend)
Barriere, Paul (Little Feat)
Beck, Jeff (Yardbirds, Jeff Beck Group)
Belew, Adrian (King Crimson, David Bowie)
Bennett, Wayne (Bobby “Blue” Bland, Buddy Guy)
Berry, Chuck (rock and roll progenitor)
Bettencourt, Nuno (Extreme)
Betts, Dickey (Allman Brothers)
Blackmore, Ritchie (Deep Purple, Rainbow)
Bolin, Tommy (solo virtuoso)
Brown, Gatemouth (blues legend)
Brownstein, Carrie (Sleater-Kinney)
Buchanan, Roy (solo virtuoso)
Buckethead (solo, sessions, weirdo)
Burton, James (Elvis Presley, session)
Campbell, Mike (Tom Petty & The Heartbreakers)
Christian, Charlie (blues legend)
Clapton, Eric (God)
Cline, Nels (solo virtuoso)
Collins, Albert (blues legend)
Copeland, Johnny (blues legend)
Cray, Robert (Robert Cray Band, blues)
Cropper, Steve (Booker T. & The MGs, Steely Dan)
Dale, Dick (twang legend)
Dalle, Brody (The Distillers)
Davies, Dave (Kinks)
DeGarmo, Chris (Queensrÿche)
Diddley, Bo (blues, rock and roll progenitor)
Di Martini, Warren (Ratt)
Di Meola, Al (jazzbo)
Donahue, Jerry (The Hellecasters)
Esteban (what can one say. . . he’s Esteban!)
Evans, David “The Edge” (U2)
Everman, Jason (Nirvana, Soundgarden)
Fahey, John (solo virtuoso)
Felder, Don (Eagles)
Flatt, Lester (picker legend)
Ford, Lita (Runaways, solo)
Fox, Oz (Stryper)
Frehley, Ace (KISS)
Fripp, Robert (King Crimson, League of Gentlemen, solo)
Garcia, Jerry (Grateful Dead)
Gatton, Danny (solo, session work)
Getter, Jane (SNL Band, jazzbo)
Gibbons, Billy (ZZ Top)
Gill, Andy (Gang of Four)
Gillis, Brad (Ozzy, Night Ranger)
Gilmour, David (Pink Floyd)
Green, Peter (founder, Fleetwood Mac)
Greenwood, Jonny (Radiohead)
Grissom, David (Joe Ely, John Mellencamp)
Gurley, Michael (Dada)
Guy, Buddy (blues legend)
Hammett, Kirk (Metallica)
Hanneman, Jeff (Slayer)
Harrison, George (Beatles)
Harvey, P.J. (solo)
Hayes, Peter (BRMC)
Haynes, Warren (Govt Mule, Allman Bros.)
Hazel, Eddie (Parliament-Funkadelic)
Heath, Jim (Reverend Horton Heat)
Henderson, Scott (Tribal Tech, jazzbo)
Hendrix, Jimi (Experience, god)
Hodges, Warner (Jason & The Scorchers)
Holdsworth, Alan (jazzbo)
Hopkins, Lightnin' (blues legend)
Howe, Steve (Yes, Asia)
Hynde, Chrissie (Pretenders)
Iommi, Tony (Black Sabbath)
James, Elmore (blues legend)
Jett, Joan (Runaways, Blackhearts)
Johnson, Eric (solo virtuoso)
Johnson, Robert (blues icon)
Jones, Mick (Clash and B.A.D., not Foreigner)
Jorgenson, John (The Hellecasters)
Kaplan, Ira (Yo La Tengo)
King, Albert (blues legend)
King, B.B. (blues legend)
King, Freddie (blues legend)
King, Kerry (Slayer)
Knopfler, Mark (Dire Straits)
Kottke, Leo (solo)
Lee, Jake E. (Ozzy Osbourne)
Lennon, John (Beatles)
Lifeson, Alex (Rush)
Lockwood, Robert Jr. (blues legend)
Lynch, George (Dokken)
Mascis, J. (Dinosaur, Jr.)
Malmsteen, Yngwie (Guitar Hero II©)
May, Brian (Queen)
Mayer, John (solo)
Mayfield, Curtis (Impressions, funk progenitor)
McCartney, Paul (Beatles)
McLaughlin, John (Mahavishnu Orchestra, jazzbo)
McTell, “Blind” Willie (blues legend)
Millington, June (Fanny)
Mitchell, Joni (solo)
Montgomery, Monte (solo)
Moore, Thurston (Sonic Youth)
Morello, Tom (Rage Against The Machine, Audioslave)
Morse, Steve (Dixie Dregs, Kansas)
Nelson, Bill (Be-Bop Deluxe)
Nelson, Willie (legend)
Ness, Mike (Social Distortion)
Nielsen, Rick (Cheap Trick)
Nugent, Ted (Amboy Dukes, solo virtuoso, carnivore)
O'Hara, Stig (The Rutles)
Page, Jimmy (Led Zeppelin)
Paisley, Brad (solo picker)
Paul, Les (inventor, progenitor)
Petrucci, John (Dream Theater)
Perkins, Luther (Johnny Cash)
Perry, Joe (Aerosmith)
Phair, Liz (solo doyenne)
Prince (Revolution, solo)
Raitt, Bonnie (solo virtuoso)
Ranger Doug (Riders In The Sky)
Ray, Will (The Hellecasters)
Renbourn, John (Pentangle)
Rhoads, Randy (Ozzy Osbourne, pilot)
Rich, Don (Buck Owens)
Richards, Keith (Rolling Stones)
Robertson, Allison (The Donnas)
Robertson, Robbie (The Band)
Robinson, Anita (Viva Voce)
Ronson, Mick (David Bowie, Ian Hunter)
Roth, Uli Jon (Scorpions)
Rundgren, Todd (Nazz, Utopia, studio whiz)
Santana, Carlos (solo virtuoso)
Santiago, Joey (Pixies)
Satriani, Joe (solo virtuoso)
Schon, Neil (Santana, Journey)
Setzer, Brian (Stray Cats)
Shattuck, Kim (The Muffs)
Shaver, Eddy (solo)
Shepherd, Brad (Hoodoo Gurus)
Slash (Guns ‘n’ Roses)
Smither, Chris (solo)
Stern, Mike (jazzbo)
Stinson, Bob (Replacements)
Strummer, Joe (The Clash, Mescaleros)
Summers, Andy (Police)
Taylor, Hound Dog (blues legend)
Taylor, Mick (mid-period Rolling Stones)
Thompson, Richard (Fairport Convention, solo virtuoso)
Thunders, Johnny (New York Dolls)
Townshend, Pete (The Who)
Trucks, Derek (Allman Bros.)
Vaughan, Stevie Ray (solo legend)
Verlaine, Tom (Television)
Volkaert, Redd (Merle Haggard)
Walker, T-Bone (blues legend)
Walsh, Joe (James Gang, Barnstorm, solo virtuoso, Eagles)
Waters, Muddy (blues legend)
Weider, Jim (latter-day The Band, Graham Parker)
Welch, Brian 'Head' (Korn)
White, Jack (White Stripes)
Wilson, Nancy (Heart)
Wilson, Steve (Porcupine Tree)
Winter, Johnny (Winters Brothers, solo virtuoso)
Wray, Link (rumble legend)
Wylde, Zakk (Ozzy Osbourne, Black Label Society)
Yorke, Thom (Radiohead)
Young, Angus (AC/DC)
Young, Neil (Crazy Horse)
Zappa, Frank (Mothers of Invention, solo)