7 is a number, numeral, and glyph. 7 or seven may also refer to: AD 7, the seventh year of the AD era 7 BC, the seventh year before the AD era The month of July Seven (Swiss singer) (born 1978), a Swiss recording artist Seven (Korean singer) (born 1984), a South Korean recording artist Se7en (American singer) (born 1986), the former stage name of Sevyn Streeter Mick Thomson or #7, an American reco