PC
PC may stand for:
- Personal computer, IBM PC, or IBM PC compatible
- Coastal Patrol, according to its US Navy hull classification symbol
- Parsec, written pc
- Percent or per cent, written p.c.
- Plaid Cymru (Welsh nationalist political party)
- Player character, in role-playing games and interactive fiction, a fictional character controlled by a human player
- Police Constable (in the UK)
- Political correctness
- Polycarbonate
- Popcorn
- Postcard or Postal card
- Privy Council
- Process Control
- Program Counter
- Progressive Conservative, a defunct Canadian political party
- Production code, a designation used to identify television episodes