Updated June 9, 2019 Share: Boy name origins & meanings English : Wise ruler Boy name variations Raine Raine + 7% this year Neutral Rare Find out more Rain Rain + 19% this year Neutral Rare Find out more Raini Raini - 23% this year Masculine Rare Find out more Rains Rains 0 % this year Masculine Rare Find out more Raney Raney + 17% this year Masculine Rare Find out more Rayne Rayne + 2% this year Neutral Rare Find out more How Popular Is The Name Rainey Family name origins & meanings Irish or Scottish : Anglicized form of Gaelic Ó Raighne, Ó Ráighne, from a personal name derived from the Old Norse name Rǫgnvaldr (see Ronald, Reynold). Famous people who gave their babies this name Andie McDowell