Delayne is a unique and distinctive given name of American origin. It is derived from the Irish surname "O'Dulaine," which means "full of bright joy." The name Delayne has gained popularity in recent years, particularly among parents seeking uncommon yet meaningful names for their children.
The name Delayne experienced significant fluctuations in popularity over the years, with several periods of high visibility and others of relative obscurity. The peak years were notably in the late 1940s to early 1950s, with a total of 83 births recorded between 1946 and 1954 inclusive. Since then, its usage has declined steadily, with only one year (2012) seeing more than 10 births since 1980. The most recent years show an average of about 7 births per year.