XP
XP is an abbreviation for:
- Called monogram of Christ ΧΡ, also Chi -Rho or Constantinian Cross, formerly Christogram, according to the cross and the fish the most commonly used symbol for Jesus Christ
- EXPerience, English word for " experience ": in processor name, as AMD Athlon XP
- In role-playing games, see Experience ( role playing game)
- In behalf of Microsoft software, such as Windows XP, Office XP
XP as distinguishing signs on license plate:
- Greece: Athens, kept for future approvals
- Norway: Stjørdal in the province of Nord-Trøndelag
- Disambiguation
- Abbreviation