Nicolau (surname)
# Nicolau (surname)

Nicolau is a surname that occurs in multiple cultures and languages, including Portuguese, Romanian, Catalan, and Greek, and which is derived from the given name Nicolau, a variant of Nicholas, or is a variant spelling of Nicolaou. The name may refer to:

* Alexandru Nicolau (1889–1937), Romanian political activist
* Antoni Nicolau (1858–1933), Spanish composer
* Christian Nicolau (born 1947), French athlete
* Cristina Nicolau (born 1977), Romanian athlete
* Dimitri Nicolau (1946–2008), Italian musician of Greek origin
* Enric Mas Nicolau (born 1995), Spanish cyclist
* George Nicolau (1925–2020), American arbitrator of Greek origin
* Ivo Nicolau (born 1983), Portuguese footballer
* Jackson Nicolau (born 1987), Australian footballer of Greek origin
* Melisa Nicolau (born 1984), Spanish footballer
* Nick Nicolau (1933–2014), American football coach
* Nicky Nicolau (born 1983), English footballer of Greek Cypriot origin
* Serghei Nicolau (1905–1999), Romanian espionage chief
* Ștefan Gh. Nicolau (1874–1970), Romanian physician, dermato-venerologist
* Ștefan S. Nicolau (1896–1967), Romanian physician, inframicrobiologist
