Quick answer
Tallulah is a girl name.
Meaning and history
This is the name of waterfalls in Georgia. Popularly claimed to mean "leaping waters" in the Choctaw language, it may actually mean "town" in the Creek language. It was borne by American actress Tallulah Bankhead (1902-1968), who was named after her grandmother, who may have been named after the waterfalls.
Notes and context
Usage: english