Acosta is a surname of Latin origin that entered the Iberian Peninsula during the Roman era. The term is believed to derive from the Latin phrase ad costa, meaning “at the coast.” This etymology reflects the habitational nature of the name, originally applied to individuals who lived near a coast or a riverbank, which in Latin was also referred to as a costa.

The surname is predominantly found in Spain and in Spanish‑speaking countries across Latin America. Within Spain it is most common in the western and southern regions where the coastline and river valleys are prominent. The name has also been documented in Portugal, where it appears as Acosta and Costa, and in Catalonia as Costà and Costes, illustrating the linguistic adaptation of the original Latin root into the Romance languages of the Iberian Peninsula.

Variants of the surname are spread throughout Europe, reflecting the migration of families and the influence of different languages. In France the form Coste and its diminutives such as Costel, Courte and Couestile appear, while Italian families may be recorded as Costi or Da Costa. In England the spelling Cost and Coste occasionally occurs; in such cases the name is usually unrelated to the Latin costa and instead derives from a nickname for the Greek personal name Constantine. Early records from the twelfth century show English bearers of the name linked to the Crusaders, but these cases are distinct from the Iberian origins.

Historical documentation of the name dates back to the early sixteenth and seventeenth centuries. Examples include Thomas Coste, who married Elizabeth Showner at All Hallows in London in 1547, and Michael Diaz Costa, who upon his 1612 christening in Miranda de Arga, Navarra, Spain, was recorded as Múg̃el Martinez Costa. In the early nineteenth century, a Mary Catherine Costa was christened in San Francisco, California, illustrating the spread of the surname to the New World.

The heraldic emblem associated with the Acosta surname is described in blazon as a blue field graced by a gold chevron pierced by an all‑gold mans bile, beneath which rest two red roses. On a gold chief a black imperial eagle with wings displayed. This coat of arms has been used in various branches of the family, particularly those who traced their lineage back to the early Spanish bearers of the name.

Typical given names associated with the Acosta surname

Male

  • Alberto
  • Alexander
  • Andrew
  • Carlos
  • Christopher
  • Daniel
  • Desmond
  • Diego
  • Ivan
  • Jorge
  • Luis
  • Mario
  • Michael
  • Roberto

Female

  • Ainhoa
  • Carmela
  • Carmen
  • Daniela
  • Elizabeth
  • Katia
  • Maria
  • Michelle
  • Nina
  • Samantha

Similar and related surnames

Related and similar names are generated algorithmically based on the spelling, and may not necessarily share an etymology.

How to communicate the surname Acosta in...

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There are approximately 296 people named Acosta in the UK. That makes it one of Britain's least common surnames. Only around five in a million people in Britain are named Acosta.

Origin: Iberian

Region of origin: Europe

Country of origin: Spain

Religion of origin: Christian

Language of origin: Spanish

The Genealogist - UK census, BMDs and more online

Famous people named Acosta

  • Anabelle Acosta - American actor, film actor and television actor

Names and descriptions courtesy of Wikipedia, and may contain errors. This is not intended to be an exhaustive list of every famous person with this name.

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