Royall \ro-yall, roya-ll\ as a girl's name (also used as boy's name Royall), is a variant of Royale (Old French), and the meaning of Royall is "regal".
The baby name Royall sounds like Royalle and Royalla. Other similar baby names are Kyall, Romala, Rosal, Rozali, Roya and Royalyn.