Faustine is an Italian name for girls. The meaning is `happiness` The name Faustine is most commonly given to French girls. The chances are 100 times greater that girls are called Faustine there. Use for the other sex: Faust Found on https://www.pregnology.com/names/girls/Faustine
1) Italian girl name 
Faustine is an Italian name for girls. The meaning is `happiness` The name Faustine is most commonly given to French girls. The chances are 100 times greater that girls are called Faustine there. Use for the other sex: Faust