Irinej is the Slavic form of the name Irenaeus.
People bearing this name include:
- Irinej, Serbian Patriarch (1930âÂÂ2020), the 45th Patriarch of the Serbian Orthodox Church (2010âÂÂ2020).
- Irinej BuloviÃÂ (born 1947), a Serbian Eastern Orthodox cleric who served as Bishop of BaÃÂka
- Irinej DobrijeviÃÂ (born 1955), a Serbian Eastern Orthodox cleric who served as Bishop of the Metropolitanate of Australia and New Zealand