Jans
Jans meaning: Gift from God.
Jans origin: Hebrew
Jans gender: Female

Jansen
Jansen meaning: Variant of the Hebrew John 'Jehovah has been gracious; has shown favor'.
Jansen origin: Dutch
Jansen gender: Male

Jansje
Jansje meaning: Gift from God.
Jansje origin: Hebrew
Jansje gender: Female