Suydam

Suydam is a surname. Notable people with the surname include:


 * Arthur Suydam (born 1953), American comic book artist
 * James Augustus Suydam (1819–1865), American architect, lawyer and artist
 * Levi Suydam (born 1819/1820), American intersex property holder
 * Walter Lispenard Suydam (1854–1930), American real estate investor and socialite