Wonder Girl is the alias of multiple superheroines featured in comic books published by DC Comics. Donna Troy, the original Wonder Girl, was created by Bob Haney and Bruno Premiani and first appeared in The Brave and the Bold #60 (June/July 1965). The second Wonder Girl, Cassie Sandsmark, was created by John Byrne and first appeared in Wonder Woman (vol. 2) #105 (January 1996). Both are protégées of Wonder Woman and members of different incarnations of the Teen Titans. The alias has also been used in reference to a younger version of Wonder Woman as a teenager.