Pure; slender and fair
Kaelyn is a modern American invention, likely a combination of the name Kay and the popular suffix -lyn. It is often associated with the Greek name Katherine, meaning pure, or the Irish name Caoilinn, which translates to slender and fair.
Less common today
Kaelyn isn't in the latest US Top 1000. It last peaked at #331 in 2009.
Popular YouTube personality and content creator
US births per 5-year period, 1990–present (SSA data).
