"Blend of Sue and Ellen"
The name Sueellen is commonly a female name.
Sueellen is a compound given name formed from Sue, a short form of Susan, and Ellen, an English form of Helen. Both parts were established as independent English given names well before the joined form appears in United States birth records in 1941. The name is also commonly written as two words, Sue Ellen.
The pronunciation of Sueellen is soo-EL-en.