Mckalynn is a unique and modern-sounding given name of American origin. It's composed of 'Mc', a traditional Scottish prefix, and 'Kallynn', a less common variant of the feminine name Kaelin. The name Mckalynn first gained popularity in the United States during the late 20th century, possibly influenced by the trend towards unique and distinctive names. It has since maintained a steady presence in baby naming trends.
"Mckalynn saw a gap of eight years between its first and second recorded births, with only five babies named Mckalynn in 2011 compared to six in 2003."