Matheson (surname) as the Gaelic "mathghamhuin" means "bear". Another Gaelic surname Anglicised "Matheson" is "Mac Matha". This Gaelic surname is derived from the patronymic form of a Gaelic form of "Matthew" (for example, the modern Scottish Gaelic "Mata" and "Matha" are cognates of the English "Matthew"). Matheson (surname) Matheson is a surname derived from the patronymic form of a short form of the English "Matthew". This English personal name is ultimately derived from the Hebrew "Mattathia", which means "gift of God". An early record form of the surname "Matheson" is "Mathyson", recorded in 1392; this recorded name literally means "son of "Mathi""—"Mathi"
Mac and Mc together A 2007 book in its tenth edition states that "most library catalogs" sort Mac and Mc names as if spelled M-a-c. Among the guides which generally recommend separating Mac and Mc so that names will be sorted as they are spelled are ISO 999, The Chicago Manual of Style, "Butcher's Copy-editing: The Cambridge Handbook for Editors, Copy-editors and Proofreaders", "The New York Times Manual of Style and Usage", and "The SBL Handbook of Style". Mac and Mc together A convention of sorting names with the Scottish and Irish patronymic prefixes Mac and Mc together persists in library science and archival