Cortenay \c(o)-rte-nay, cor-tenay\ as a girl's name is a variant of Courtney (Old French), and the meaning of Cortenay is "domain of Curtius".
The baby name Cortenay sounds like Courtenay and Corteney. Other similar baby names are Correna, Corena, Kourtenay, Courtnay, Courteney, Cortny and Cortney.