Keani is a unique and melodic given name of Hawaiian origin, derived from the word 'ke'aniani', which means 'the coolness of the air'. It is often used as a unisex name but is more commonly given to females. The name Keani has gained popularity in recent years due to its appealing sound and association with the tropical beauty of Hawaii.
The name Keani experienced significant popularity during the late 1990s and early 2000s, peaking with 31 births in 2007. Since then, it has seen a steady decline, with only 9 births recorded in 2023.