Chessy \ch(es)-sy\ as a girl's name is a variant of Chessa (Slavic), and the meaning of Chessy is "at peace".
The baby name Chessy sounds like Chassy, Chassey, Chessie and Chesea. Other similar baby names are Chelsy, Cassy, Nessy, Bessy, Sessy, Chenay, Cherry, Chasty, Chelsi, Chelsey, Chelse, Chelsa, Chels, Chelcy, Chery, Cherey, Chessli, Chessley, Chesli, Chesley, Chesney, Chessni, Chessney, Chesni, Chesna, Chrisy, Chrissy, Jessy, Kessy, Cheray, Cissy and Tessy.