| Church: | Church of Constantinople |
| Archbishop Of: | Ecumenical Patriarch of Constantinople |
| Term: | November 1154 – May 1157 |
| Predecessor: | Neophytus I of Constantinople |
| Successor: | Luke Chrysoberges |
| Birth Date: | ? |
| Death Date: | May 1157 |
Constantine IV Chliarenus (Greek, Modern (1453-);: Κωνσταντῖνος Χλιαρηνός; died May 1157) was Ecumenical Patriarch of Constantinople from November 1154 to 1156.