Hedlie \he(d)-lie\ as a girl's name is a variant of Hadley (Old English), and the meaning of Hedlie is "heather meadow". The baby name Hedlie sounds like Hedly, Hedley and Hedlea. Other similar baby names are Heddie, Delie, Haylie, Hallie, Harlie, Halie, Haelie, Hedi, Heddi, Hedia, Hellia, Helia, Hettie, Hellee and Hollie.