Nigro

Nigro is a surname of Italian origin, meaning black. Notable people with the surname include:
 * Carmine Nigro (1910–2001), American chess master and instructor; first coach of Bobby Fischer
 * Dan Nigro (born 1982), American songwriter and producer
 * Daniel A. Nigro (born 1948), 33rd New York City Fire Commissioner
 * Don Nigro (born 1949), American playwright
 * Fabio Nigro (born 1965), Argentine association football player
 * Filippo Nigro (born 1970), Italian actor
 * Jan Nigro (1920–2012), New Zealand artist
 * Laura Nyro (1947–1997), American singer/songwriter
 * Louis J. Nigro Jr. (1947–2013), American diplomat and ambassador
 * Pierre Nigro (born 1955), Italian singer better known as Michael Fortunati
 * Russell M. Nigro (born 1946), American politician from Pennsylvania; former justice of the Supreme Court of Pennsylvania
 * Stefan Nigro (born 1996), Australian footballer