The name Calantha means Lovely Blossom and is of Greek origin. Calantha is a name that's been used primarily by parents who are considering baby names for girls.
People who like the name Calantha also like the names: Calista,
Calanthe,
Calliope,
Clementine,
Calandra,
Amelia,
Abilene,
Bernt,
Sebastian,
Atticus,
Cecil,
Akuji,
Earl,
Eros