Corpuz
A Filipino surname most likely from a Hispanicized spelling of a local personal name or nickname rather than a long-established Spanish family name.
The #6,542 most common surname in the United States (2010 Census) — about 1 in every 59,649 Americans shares it.
Etymology
Corpuz is a surname found especially in the Philippines and is best understood as a Hispanic-era spelling shaped by Spanish orthography. Its exact root is uncertain: it may reflect a local personal name, nickname, or older native form that was written in Spanish-looking shape during the colonial period. The ending -z is common in Filipino surnames adapted through Spanish spelling habits, but the name is not clearly tied to a single transparent Spanish word.
History
The surname is strongly associated with the Philippines and appears among many family names that took their modern form under Spanish colonial administration. Like other Filipino surnames, it may have been stabilized or spread through official naming practices rather than by a single immigrant ancestor in the Spanish sense. In modern usage it is established as a Filipino family name and is especially common in the Philippines and diaspora communities.
Origin
Regions
Variant spellings
Fun fact
Despite its Spanish-looking form, Corpuz is not securely explained as a straightforward Spanish vocabulary word, which is common with many Philippine surnames shaped by colonial spelling practices.