Chancey \ch(an)-cey\ as a boy's name is a variant of Chauncey (Middle English). See for meaning of Chancey.
The baby name Chancey sounds like Chance, Choncey and Chawncey. Other similar baby names are Chaney, Chauncy, Chaunce, Chanze, Chanse, Cheney, Chany, Chaniel, Channe, Chayce, Chace, Chaunsey, Chane, Shandey, Shanley and Yancey.