Keltie is of Scottish origin, derived from the Gaelic word 'Ceiteach', which means 'bright'. This given name has been used mainly in Scotland but can also be found sparingly elsewhere. It is a unisex name, although it's more commonly associated with females. The name Keltie was first recorded in Scotland during the 17th century. There are no notable historical figures named Keltie, making this name quite unique and intriguing.
"The name Keltie has seen a notable decrease in popularity over the years, with birth numbers ranging from 5 to 15 between 2007 and 2021, and a total of 87 babies given this name during this period."