Newcomb may refer to:
People Newcomb (surname), includes a list of people with the name
Places Antarctica Newcomb Bay Australia Newcomb, Victoria, a residential suburb United States Newcomb Township, Champaign County, Illinois Newcomb, Maryland, an unincorporated community Newcomb, New Mexico, a census-designated place Newcomb, New York, a town Newcomb, Tennessee, an unincorporated community Outer space Newcomb (lunar crater), named after Simon Newcomb Newcomb (Martian crater)
Institutions Newcomb–Tulane College, located in New Orleans, Louisiana H. Sophie Newcomb Memorial College, the coordinate women's college of Tulane University Newcomb Art Museum, located at Tulane University, New Orleans, Louisiana Newcomb High School, New Mexico
Ships USS Newcomb (DD-586), a U.S. Navy World War II destroyer, named for Frank Newcomb USS Simon Newcomb (AGSC-14), a U.S. Navy World War II minesweeper
Other uses Newcomb Pottery, a brand of American Art Nouveau pottery Newcomb ball, a ball game that is a variation of volleyball Newcomb's paradox, thought experiment involving predicting the future
See also Newcomb House (disambiguation)