Long Family History
Long Surname Meaning
English and French: nickname for a tall person from Old English lang long Old French long ‘long tall’ (equivalent to Latin longus). Compare Dulong and Lelong . Irish (Ulster and Munster): shortened Anglicized form of Gaelic Ó Longáin (see Langan ). German: variant of Lang ‘long’ and in North America also an altered form (translation into English) of this. Native American (Navajo): translation into English and shortening of a personal name based on (or just composed of) the word nééz ‘tall long’ (see Nez ). Compare Tallman . Chinese: Mandarin or Cantonese form of the surname 龍 meaning ‘dragon’ in Chinese: (i) from Long (龍) the name of an official during the reign of the legendary Emperor Shun (c. 23rd century
Source: Dictionary of American Family Names 2nd edition, 2022