Winslow \wi-ns-low, win-slow\ as a boy's name is of Old English origin, and the meaning of Winslow is "friend's hill". Place name. Painter Winslow Homer.
Baby names that sound like Winslow are Onslow and Ounslow. Other similar baby names are Winsor, Ainsley, Ainslie, Ainslee, Ainsly, Ainslea, Kinsly, Kinslie, Kinsley, Kinslee and Kinslea.