"Blend of Sarah and Anne"
The name Sarahanne is commonly a female name from the "English" origin.
Sarahanne is a compound given name formed by joining Sarah and Anne, two established English given names that are both recorded over centuries. The elements are written together without a hyphen or space, and the first United States birth record for the joined form dates to 1977. The name carries no meaning of its own beyond the two names it combines.
The pronunciation of Sarahanne is sair-uh-AN.