Seb, as in Hindi for apple

Southern European Broadcasting, a division of the American Forces Network

Single-event induced burnout, a type of radiation damage

Spiez-Erlenbach-Bahn a railway line in Switzerland

Sebastian 'Seb' Coe (born 1956), British athlete and politician

Sophie Ellis-Bextor, British pop singer.

Seb Azov, fictional character in "Downbelow Station"

Scottish Examination Board

Seb derm is a shortening for Seborrhoeic dermatitis, a skin disorder

Staphylococcal Enterotoxin B

The Student Events Board of the University of Maryland Baltimore County

The Spontaneous Explosion Bug in videogame Codename Eagle

Super Eurobeat, a Japanese series of music CDs

A god in Egyptian mythology also known as Geb

The code for UK railway station Seaburn

Société d'Emboutissage de Bourgogne; see Groupe SEB

Seb Taylor, UK Goa trance artist

Stockholms Enskilda Bank, the Swedish bank which became part of the Skandinaviska Enskilda Banken in 1972

SEB (band) a danish Rock band

Seb Fontaine, DJ with English dance/electronica outfit Reflekt

Sébastien (Seb) Lefebvre (born 1981), guitarist with Canadian band Simple Plan

Seb Rochford, drummer with the band Acoustic Ladyland

Seb Sanders, jockey, 2004 winner of the Irish 2,000 Guineas

Seb Shelton, drummer for the bands Secret Affair and Dexys Midnight Runners

Southern Electricity Board, a component of the British Electricity Authority

Stupid Evil Bastard, the name of a libertarian personal blog