"Blend of Elizabeth and Ann"
The name Elizabethann is commonly a female name from the "English" origin.
Elizabethann is a compound given name formed by joining Elizabeth and Ann without a hyphen. Both are established English names of long standing, and linking two given names in this way is a familiar pattern in English naming. The elements keep their separate histories rather than merging into a new root.
The pronunciation of Elizabethann is ih-LIZ-uh-beth-an.