"Blend of Anna and Leia"
The name Annaleia is commonly a female name from the "English" origin.
Annaleia first appears in United States birth records in 2008, and no earlier use in a documented naming tradition is recorded for this spelling. The form corresponds to the established names Anna and Leia run together, which is the most direct reading of the spelling. No inherited meaning is attached to the spelling itself in any source, so it is best described as a modern coinage built from two familiar name elements.
The pronunciation of Annaleia is an-uh-LAY-uh.