Kerrilyn is a feminine name with English origins. It is pronounced as KER-uh-lin (/ˈkɛrəlɪn/). This name is a variation of Kerilyn. Kerrilyn has been recorded in the United States since at least the 1960s, with varying levels of popularity over the years. While it may not be among the most commonly used names today, it has consistently appeared on baby name lists throughout the decades. Kerrilyn is a unique and distinctive name that can be a great choice for parents looking for something less common but still beautiful for their baby girl.