Lassy \l(as)-sy\ as a boy's name.

The baby name Lassy sounds like Lacy and Lacey. Other similar baby names are Lary, Casey, Kasey, Cass, Halsy, Issy, Jessy, Kass, Laroy, Laray, Laddy, Laslo, Lanny, Larry, Lars, Lawry, Lesly, Massey and Tasso.