Lindblad is a surname of Swedish origin which may refer to:

People Adolf Fredrik Lindblad, (1801–1878), Swedish composer Alessandro Lindblad (Alesso) (born 1991), Swedish DJ and producer Arvid Lindblad (born 2007), British racing driver Bertil Lindblad (1895–1965), Swedish astronomer Göran Lindblad (physicist), (1940–2022), Swedish theoretical physicist Göran Lindblad (politician), (born 1950), Swedish politician, Member of Parliament Hanna Lindblad (born 1980), Swedish singer Henry Lindblad (1906–1946), Swedish athlete Jan Lindblad (1932–1987), Swedish naturalist, writer, photographer Kerstin Lindblad-Toh, Swedish scientist Lars Lindblad, (born 1971), Swedish politician Lars-Eric Lindblad (1927–1994), Swedish-American entrepreneur and explorer Otto Lindblad, (1809–1864) Swedish composer of Kungssången, the Swedish royal anthem Paul Lindblad (1941–2000), American baseball player Rune Lindblad (1923–1991), Swedish composer of musique concrète

Sciences Lindblad equation, in quantum mechanics, the most general type of Markov master equation Lindblad resonance, in astronomy, a type of orbital resonance in galactic disks and planetary rings

Location Lindblad (crater), an old lunar crater on the far side of the Moon, just beyond the northwestern limb.

Ship MS Lindblad Explorer, Liberian-registered cruise ship designed for Arctic and Antarctic service, originally commissioned and operated by the Swedish explorer Lars-Eric Lindblad