Spahr is a German surname of:
Friedrich Wilhelm Spahr (1900 – 1945), German artisan for Silver overlay on porcelain and glass
Charles "Charlie" E. Spahr (1913, Kansas City – 2009, Shaker Heights, Ohio)
Gebhard Spahr (1913, Konstanz – 1986, Weingarten/Württemberg), German Benedictine monk, historian, art historian
Juliana Spahr (born 1966, Chillicothe, Ohio), an American poet, critic, and editor
Samuel Spahr Laws (1824 – 1921), an American physician, businessman, inventor, professor, college president and minister
Timothy B. Spahr, an American astronomer
171P/Spahr, a periodic comet in our solar system; named after Timothy B. Spahr
242P/Spahr
2975 Spahr, a main-belt asteroid; named after Timothy B. Spahr
