"Blend of Jon and Paul"
The name Jonpaul is commonly a male name.
Jonpaul is a compound given name formed by joining Jon, an English short form of Jonathan or John, and Paul, which derives from the Latin name Paulus. It is written as a single unhyphenated word rather than as two separate given names. Both elements are long established in English naming, while the joined form is a modern construction.
The pronunciation of Jonpaul is JON-pawl.