Celestine
seh-leh-steen
Latin
"of the heavens"Celestine Origin and Meaning
The name Celestine is both a boy's name and a girl's name meaning "of the heavens".
Celestine is more familiar as a female name these days, but it also has a long history of male usage – most notably, as the name of five popes. It ultimately derives from the Latin caelum "heavens, skies".