Philis \ph(i)-lis\ as a girl's name is a variant of Phyllis (Greek), and the meaning of Philis is "greenery".
The baby name Philis sounds like Phylis, Philys and Phillis. Other similar baby names are Philia, Ailis, Eilis, Filis, Phelia, Phila, Philina, Philly, Phillie, Philipa, Phil and Phyliss.