Sand is a Norwegian and German surname. Notable people with the surname include:
- Bjørn Sand (born 1928), Norwegian revue writer and actor
- Christopher Sand (1644–1680), Polish writer, author of Bibliotheca antitrinitariorum
- Duane Sand (born 1965), American politician
- Ebbe Sand (born 1972), Danish football player
- George Sand (1804–1876), French novelist
- Heinie Sand (1897–1958), American baseball player
- Ida Sand (born 1977), Swedish jazz singer and pianist
- Jon Ola Sand, Eurovision Song Contest executive supervisor
- José Sand (born 1980), Argentine football player
- Karl Ludwig Sand (1795–1820), German martyr
- Lauritz Sand (1879–1956), Norwegian soldier
- Leonard B. Sand (1928–2016), American judge
- Marc Sand (born 1988), Austrian footballer
- Maurice Sand (1823–1889), French illustrator and writer
- Nancy Sand (born 1964), Argentine politician
- Nicholas Sand (1941–2017) American drug producer
- O. Normann Sand (1921–1974), Norwegian politician
- Paul Sand (born 1935), American actor
- Paul M. Sand (1914–1984), American judge
- Peter Sand (born 1972), Danish football player and manager
- Rob Sand (born 1982), American politician
- Roxana Sand, American erotic dancer
- Shauna Sand (born 1971), American actress
- Shlomo Sand (born 1946), Israeli historian
- Todd Sand (born 1963), American ice skater
- Ulf Oscar Sand (1938–2014), Norwegian politician
- Vebjørn Sand (born 1966), Norwegian painter