Sheeba
Cleopatra
Diana
Helena
Nefertiti
Isis
Irene (First female ruler of Athens)
Black Widow (of B-Tech fame)
Cassiopeia
Leia (Star Wars)
Isabella
Sojurner Truth (Abolisionist)
Theodora (Byzantine Emporess)
Yim Wing Chung (founder of her own martial art)
Catherine the Great (Russia)
Belle Star (Outlaw)
Lyta Alexander (B5 psyker)
Susan Ivanova (B5 commander)
Delenn (B5 Diplomat, Grey Council)
Tanya Harding (Throws a mean punch
)
Nancy Drew (well, not much of a warrior, but she solved crime)