Meaning and Name Origin
Feyline \fe(y)-li-ne\ as a name for girls is of Latin origin, and the meaning of Feyline is "like a cat". Feyline is a form of Faline (Latin): variant spelling of the word "feline"; also means "in charge" in Irish. Unique as a given name for baby girls.
Feyline has 1 more related form via Faline: Felina.
Feyline is an unusual given name for women. Feyline is an equally unusual surname for both adults and children. (2000 U.S. Census)
Presented below is the baby name popularity of Feyline for girls. Feyline has yet to make it into the Top 1000 thus far. (2014 Birth Statistics)