OB, O.B., or Ob may refer to:
Arts and entertainment
- Ob, a fictional currency in The Great Explosion
- Sam "O.B." O'Brien, a fictional character in the British soap opera Hollyoaks
Businesses and organizations
- Odense Boldklub, a Danish football club
- Oriental Brewery, a South Korean brewery, which produces the OB lagers
- Outward Bound, an international outdoor education organization
- Astrakhan Airlines (IATA code) (defunct)
- Boliviana de Aviación (IATA code)
People
- Ed O'Bradovich, an American former professional football player, known as "OB"
- Old Badmintonians, former pupils of Badminton School, Bristol, England
- Old Bedfordians, former pupils of Bedford School, England
- Old Bristolians, former pupils of Bristol Grammar School, England
Places
- Gulf of Ob, a bay of the Arctic Ocean in Northern Russia
- Ob (river), a river in West Siberia, Russia
- Ob Sea, an artificial lake on the river Ob
- Ob, Germany, in Bidingen, Bavaria, Germany
- Ob, Russia, a town in Novosibirsk Oblast, Russia
- Ocean Beach, San Diego, a neighborhood of San Diego, California, United States
Science and technology
- OB star, in astronomy, a hot, massive star of spectral types O or B
- Ob, a class of objects in category theory
- Object Manager (Windows), a Windows NT subsystem
- Obstetrics, a medical specialty dealing with childbirth, often used in "obstetrics and gynaecology" (abbreviated OB/GYN)
- Oligonucleotide/Oligosaccharide DNA-Binding-fold domain
- Organizational behavior, an academic field
- Outside broadcasting, a television broadcasting from a mobile television studio, such as a van
Other uses
- Halfpenny (British pre-decimal coin), from "ob", archaic abbreviation
- ob., died, from Latin obitus
- o.b. (brand), a brand of feminine hygiene products
- Order of battle
- Order of Burma
- Organizational behavior
- "Over-the-counter bulletin board", in stock listings
- Ouroboros, aka "O.B.", a character in the TV series Loki
- "Out of bounds", an area outside the course play area, in golf
See also
- Obese Records, a former Australian record label, founded as a record store in Melbourne called O.B.'s
- Obi (disambiguation)
- Obie (disambiguation)
- OOB (disambiguation)
- Old Babylonian (disambiguation)
This disambiguation page lists articles associated with the title OB.If an internal link led you here, you may wish to change the link to point directly to the intended article. Categories: