This is a list of the known names of most of the Street Fighters, namely, everyone from Street Fighter Alpha 3. Here's what I know...
Ryu Hoshino
Ken Masters
Edmond Honda
Chun-Li
Blanka (Jimmy)
Zangief
William F. Guile
Dhalsim
Balrog
Vega
Victor Sagat
Michael Bison
Cammy White
Thunder Hawk
Dee Jay
Fei Long
Akuma (Gouki)
Adon
Charlie Nash
Guy
Birdie
Rose
Sodom
Dan Hibiki
Gen
Rolento Schugerg
Sakura Kasugano
Cody
Karin Kanzuki
Rainbow Mika (Mika Nanakawa)
Any additions or changes I could make to that list? For some reason, I keep thinking Cody has a last name...