Peguero
A Spanish surname likely tied to a place name or local geographic term, especially in the Dominican and broader Caribbean Spanish tradition.
The #7,473 most common surname in the United States (2010 Census) — about 1 in every 69,272 Americans shares it.
Etymology
Peguero is a Spanish surname, and its form suggests a locational origin rather than a descriptive nickname. It is most likely connected to a place-name or to a regional word built on a root resembling 'pegu-' or 'peg-' in Spanish, though the exact original source is not securely established from standard surname dictionaries. In practice, it functions as a Hispanic surname found especially in Spanish-speaking Caribbean communities.
History
The surname is most strongly associated today with the Dominican Republic and the wider Caribbean diaspora, where it is relatively well established. Like many Spanish surnames, it may have started as a family name tied to a specific locality and then spread through migration. In the Americas, it appears in records largely as a Hispanic surname rather than as a widely documented medieval Iberian one.
Origin
Regions
Variant spellings
Fun fact
Its relatively concentrated modern distribution makes it a useful surname for tracing Dominican and Caribbean family lines.