Matteottis

Matteottis is a surname of Italian origin. It appears to be a variant or plural form of surnames derived from the given name Matteo (Matthew). The ending -is is encountered in several Italian regional surname patterns and may reflect local dialectal spellings or historical Latin influence. The form Matteotti is more common, and Matteottis may have arisen as a family name in areas where Matteo-based surnames diversified.

Etymology and formation: The most plausible explanation is patronymic origin, designating "descendants of Matteo." As with many Italian surnames, Matteottis could have circulated through generations via patronymic adoption, regional pronunciation, and later standardization. The distinction between Matteotti and Matteottis likely reflects geographic and linguistic variation rather than separate lineages in many cases.

Distribution and usage: Matteottis remains relatively uncommon in contemporary records. It is found among people of Italian heritage and in communities formed through emigration, especially where Matteo-based surnames spread. Outside of Italian-speaking regions, the name appears infrequently in official registries and published indexes compared with more widespread variants.

See also: Matteotti (surname). References to data on Matteottis are sparse in major English-language reference works, and local genealogical sources may provide more detailed information on specific families bearing the name.