Renesmee is of unique origin, derived from the French 'René' meaning 'reborn', and 'Esme', a shortened form of the French 'Esmeralda'. It was introduced in popular culture by Stephenie Meyer's Twilight series, where Renesmee Cullen is a half-human, half-vampire character. The name has since gained attention for its distinctiveness, offering parents a unique option when considering names for their children.
Reneesme is not yet a popular choice for baby names, with only five babies being named Reneesme worldwide in 2018.