The name Alanna is of American origin and means "Little Child." The origin is the culture in which the name originated, or in the case of a word--the language in which it most appears.
From Irish. Or from the name ALAN
Alanna is on 3,402 members' favorite name lists Alanna is currently #68 on the Baby Names popularity charts Alanna is currently #552 in U.S. births.
Alanna 
