What does Gilley mean?
Gilley has 1 related form via Gill: Ghillie.
Gilley is a rare first name for men but a very popular surname for both adults and children (#3307 out of 150436, Top 2%). (2000 U.S. Census)
Displayed below is the birth name popularity of Gilley for boys. Gilley has not been ranked in the Top 1000 so far. (2014 Birth Statistics)