Kellie is a beautiful girl's name with Irish origins, meaning "war, lively, bright-headed". It was once a traditional Irish surname but has since become a trendy first name. Kellie is a variant of the popular name Kelly, offering a modern alternative that is sure to stand out from the crowd. The name Kellie has a long Gaelic heritage, with the original Gaelic form being O Ceallaigh or Mac Ceallaigh, denoting descendants of Ceallach. The personal name Ceallach may be derived from the word "ceallach," which means "strife". The exact meaning of Kellie is up for debate, with some believing it means "war," others thinking it means "bright-headed," and some even associating it with "church-goer". Regardless of the interpretation, Kellie is a fantastic choice for those looking to pay homage to their Irish roots or celebrate their heritage. The name has been popular in the United States since the 1950s, with its peak popularity in 1969 when it ranked at number 130.
