Kayly is an uncommon, yet appealing given name of recent origin. It's often perceived as a blend of popular names like Kayla and Emily, giving it a modern, yet familiar feel. The name has gained some traction in English-speaking countries since the late 20th century, but remains relatively rare, making it a unique choice for parents seeking an uncommon yet recognizable name.
The name Kayly experienced popularity fluctuations over time. With a total of 430 births recorded between 1987 and 2020, it peaked notably in 2004 with 32 births. However, its usage has generally declined since the late 1990s, with fewer than 10 births per year occurring after 2006.