Arreguín
A Spanish surname most likely built from a place-name or descriptive root, later carried to the Americas.
The #5,356 most common surname in the United States (2010 Census) — about 1 in every 47,492 Americans shares it.
Etymology
Arreguín is a Spanish-language surname, and its shape suggests a Hispanicized form tied to a place-name or local geographic term rather than a straightforward occupation. The initial element may reflect a Basque or northern Spanish root, since many surnames from that area were formed from regional names that later spread into Spanish usage. The ending -ín can function as a diminutive or local surname ending in Spanish, though the exact original meaning is not certain without a documented medieval form.
History
The surname is found mainly in Spanish-speaking countries and among Hispanic communities in the United States. Its current distribution strongly suggests a Mexican and broader colonial Spanish-American line of transmission, as with many surnames that traveled from Spain into the Americas during the colonial period. Because the exact early form is not firmly established here, the history should be read as a likely regional surname development rather than a fully secure single-place derivation.
Origin
Regions
Variant spellings
Fun fact
The accented spelling Arreguín is common in modern usage, but many records drop the accent and record the name as Arreguin.