Ohm (symbol Ω) is a unit of electrical resistance named after Georg Ohm.

Ohm or OHM may also refer to:

People Georg Ohm (1789–1854), German physicist and namesake of the term ohm Germán Ohm (born 1936), Mexican boxer Jörg Ohm (1944–2020), former East German football player Martin Ohm (1792–1872), German mathematician Rebecca Ohm, United States Air Force officer and fighter pilot Rune Ohm (born 1980), Danish handball player Thorsten Ohm, CEO of VDM Publishing Pawat Chittsawangdee, Thai actor, nicknamed Ohm Thitiwat Ritprasert, Thai actor, nicknamed Ohm

Places Germany Ohm (river), right tributary of the Lahn near Cölbe Zwester Ohm, left tributary of the Lahn near Fronhausen Outer space 24750 Ohm, an outer main belt asteroid Ohm (crater) on the Moon

Science and technology Acoustic ohm, a unit of measurement of acoustic impedance Ohm's law, law that relates electrical resistance, current, and voltage OHM (Observe. Hack. Make.), a 2013 outdoor hacker conference OpenHistoricalMap, a collaboratively edited historical atlas of the world

Media and entertainment Music OHM (band), a rock/jazz fusion music group OHM: The Early Gurus of Electronic Music, 2000 album Ohms (album), a 2020 album by Deftones "Ohm", song by indie band Yo La Tengo from the album Fade “Ohm Sweet Ohm”, song by German band Kraftwerk from the album “Radio-Activity” "Ohm", a song by metalcore band Northlane from the album Node The Oxford History of Music (OHM), an early 20th-century history of Western classical music

Fictional entities Ohm (One Piece), a character in the Japanese manga and anime Johnny Ohm, a Marvel Comics supervillain Ohm, a character from the Air Gear manga Ohm, a race of arthropodean creatures, also "Ohmu", from the film Nausicaä of the Valley of the Wind

Other uses in media Organisatie Hindoe Media, a Dutch public broadcaster Ohm Krüger, a 1941 German biographical film

Other uses Alternative spelling for Om, a sacred sound and symbol of several Indian religions Alternative spelling for the Korean name Um

See also Ohms (disambiguation) Aum (disambiguation) Om (disambiguation) Omu (disambiguation)