PIO
The abbreviation PIO stands for:
- Pisco airport, a military airfield in the Peruvian army, as an IATA Code
- Z80 PIO, an integrated circuit of the Z80 family of parallel input and output
- Person of Indian Origin, a legal status in India
- Pilot Induced Oscillation, interaction of control operations of a pilot with the vibration behavior of the aircraft
- Press and Information Officer, official mail name in a military staff
- Programmed Input / Output, an access protocol for ATA hard drives
- Pontifical Oriental Institute
Pio called:
- The Italian form of the masculine name Pius
- Pio (river), a river in New Guinea
- An Italian square measure, see Pio (unit)
Pio is the name of:
- Louis Pio (1841-1894), Danish socialist leader
- Pio of Pietrelcina ( Padre Pio Italian, 1887-1968 ), Catholic priest and Capuchin
- Rodolfo Pio (1500-1564), Italian cardinal
- Disambiguation
- Abbreviation