Meaning and history
Natille is a rare modern feminine name whose origin is not securely documented. It may be an altered form of Natalie, Natilia, or names ending in -tille, but these possibilities are not certain. If derived from Natalie, it ultimately relates to Latin natalis, “birthday,” traditionally referring to the birth of Christ or Christmas Day. Without evidence from an individual bearer’s family and language, Natille should not be assigned a confident ancient meaning. Prominent exact-name bearers are limited.