Raïssa

Raïssa is a feminine given name that appears in various cultures and languages. The spelling with a diaeresis over the i is often used in Francophone contexts to indicate that the name is pronounced in two syllables (rai-ssa) rather than as a single syllable with a long i. In practice, Raïssa is usually treated as a variant of closely related names such as Raisa or Raissa, and it may be found among people with Francophone, North African, Eastern European, or Slavic heritage. The etymology varies by culture: in some traditions the form is adopted as a French- or Arabic-influenced spelling of Raisa, while in others it represents an independent adaptation of Raissa. Because the name spans different linguistic backgrounds, there is no single, universally accepted origin.

Usage of the name is relatively uncommon in global name registries compared with its more common variants Raisa and Raissa. No widely known historical figures or international celebrities are specifically associated with the exact spelling Raïssa; individuals bearing the name may be notable in local or regional contexts.

Variants and related names include Raisa, Raissa, Raïsa, Raysa, and Reysa, among others. Spelling choices often reflect national or community conventions, family preference, or attempts to preserve particular pronunciations.