"Blend of Emma and Lynn"
The name Emmalyne is commonly a female name.
Emmalyne is a modern American formation built from Emma plus the -lyn element found in twentieth-century American names, here written with a final e. It belongs with the spellings Emmalyn and Emmalynn that combine those two parts, and it first appears in United States birth records in 1992.
The pronunciation of Emmalyne is EM-uh-line.