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 (born 1944), 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
Places
- 24750 Ohm, an outer main belt asteroid
- Ohm (crater) on the Moon
- Ohm (river), a river of Hesse, Germany, right tributary of the Lahn near Cölbe
- Zwester Ohm, a river of Hesse, Germany, left tributary of the Lahn near Fronhausen
Science and technology
- Acoustic ohm, a unit of measurement of acoustic impedance
- Ohm's law, law that relates electrical resistance, current, and voltage
Media and entertainment
- Johnny Ohm, Marvel Comics supervillain
- OHM (band), a rock/jazz fusion music group
- Ohm (One Piece), a character featured in the Japanese anime One Piece
- Ohm Krüger, a 1941 German biographical film
- OHM: The Early Gurus of Electronic Music, 2000 album
- Ohms (album), a 2020 album by Deftones
- Ohm, a character from the Air Gear manga
- Ohm, a creature from the film Nausicaa of the Valley of the Wind
- "Ohm", song by indie band Yo La Tengo from the album Fade
Other uses
- Alternative spelling for Om, a sacred sound and symbol of several Indian religions
- Alternative spelling for the Korean name Um
- OHM (Observe. Hack. Make.), a 2013 outdoor hacker conference
- Organisatie Hindoe Media, a Dutch public broadcaster
See also
- Ohms (disambiguation)
- Aum (disambiguation)
- Om (disambiguation)
- Omu (disambiguation)