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