The third Flash was Wally West, introduced in The Flash (vol. 1) #110 (Dec. 1959) as Kid Flash. West, Allen’s nephew by marriage, gained the Flash’s powers through an accident identical to Allen’s. Adopting the identity of Kid Flash, he maintained membership in the Teen Titans for years. Following Allen’s death, West adopted the Flash identity in Crisis on Infinite Earths #12 and was given his own series, beginning with The Flash (vol. 2) #1 in 1987.[1] Many issues began with the catchphrase: “My name is Wally West. I’m the fastest man alive.”
EHT Comics 