| Church: | Church of Constantinople |
| Archbishop Of: | Ecumenical Patriarch of Constantinople |
| Term: | 1376 – 1379 August 1390 – May 1391 |
| Predecessor: | Philotheus I of Constantinople, Antony IV of Constantinople |
| Successor: | Nilus of Constantinople, Antony IV of Constantinople |
| Birth Date: | ? |
| Death Date: | after 1391 |
Macarius (Greek: Μακάριος; died after 1391) was twice Ecumenical Patriarch of Constantinople (1376–1379, 1390–1391).