| Name | Date | Month | Icon | Bios |
| ARETI (Areti, Aretousa) | 1 | December | | |
| JACOB (Jacob) | 1 | December | | |
| NAOUM (Naoum, Naoumis, Naouma, Naomi) | 1 | December | | |
| PHILARETOS (Filaretos, Philareti, Filareti) | 1 | December | | |
| THEOKLITOS (Theoklitos) | 1 | December | | |
| MEROPI (Meropee, Myropee) | 2 | December |  |  |
| SOLOMON (Solomon, Solomontas) | 2 | December | | |
| GLYKERIOS (Glykerios) | 3 | December | | |
| BARBARA (Barbara, Varvara) | 4 | December |  |  |
| DAMASKINOS (1) (Damaskinos, Damaskini, Damascus, Damascene) | 4 | December |  |  |
| SERAPHIM (3) (Serafeim, Serafim) | 4 | December | | |
| DIOGENES (Diogenes, Diogenis) | 5 | December |  |  |
| SAVVAS (Savvas, Savas) | 5 | December |  |  |
| NIKOLETA (Nikoletta) | 6 | December | | |
| NIKOLINA (Nikolina) | 6 | December | | |
| NIKOS (1) (Nikolaos, Nikoleta, Nikos, Nicholas, Nicolas, Nick, Niks) | 6 | December |  |  |
| AMVROSIOS (Amvrosios, Ambrosius) | 7 | December | | |
| PATAPIOS (Patapios) | 8 | December | | |
| ANAIS (1) (Anais) | 9 | December | |  |
| ANN (1) (Anna, Annita, Anneta, Aneza) | 9 | December | | |
| (no widely known nameday) | 10 | December | | |
| (no widely known nameday) | 11 | December | | |
| SPIRIDON (Spiros, Spyridon, Spyros, Spyridoula) | 12 | December |  |  |
| ARIS (1) (Aris) | 13 | December | | |
| EFSTRATIOS (2) (Evstratios, Stratos) | 13 | December |  |  |
| EVGENIOS (2) (Efgenios, Eugenios, Evyenous, Evyeni, Eugine) | 13 | December | | |
| IOUBENALIOS (Ioubenalios, Jouvenalious) | 13 | December | | |
| LUCY (Loukia) | 13 | December | | |
| AARON (*) (Aaron) | 14 | December |  |  |
| ABRAHAM (2) (*) (Abraham) | 14 | December |  |  |
| ADAM (*) (Adam) | 14 | December |  |  |
| ARRIANOS (Arianos, Arrianos, Ariani, Arrianus) | 14 | December |  |  |
| DANAE (*) (Danae, Danai, Dan) | 14 | December | |  |
| DAVID (*) (3) (David) | 14 | December |  |  |
| DEBORA (*) (Debora, Deborah, Devora, Debbie, Debra, Debi, Debby) | 14 | December |  |  |
| ESTHIR (*) (Estir, Ester) | 14 | December |  |  |
| EVE (*) (Eva, Eve) | 14 | December |  |  |
| IOV (*) (2) (Iov, Job, Iovia, Iobia, Jobia, Jovia, Iovi, Iobi) | 14 | December |  |  |
| ISAAC (*) (Isaac) | 14 | December |  |  |
| LEFKI (Lefkios, Lefki) | 14 | December | | |
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| MELHISEDEH (*) (Melhisedeh, Melchizedek) | 14 | December |  |  |
| NOAH (*) (Noah, Noe) | 14 | December |  |  |
| RACHEL (*) (Rachel, Raheel) | 14 | December |  |  |
| REBBECA (*) (Becca, Becka, Beckah, Becke, Beckee, Becker, Beckey, Becki, Beckie, Becky, Beki, Bekka, Bekki, Bekkie, Reba, Rebakah, Rebba, Rebbeca, Rebbecca, Rebbecka, Rebbie, Rebeca, Rebeccah, Rebeccea, Rebeccka, Rebecha, Rebecka, Rebeckah, Rebeckia) | 14 | December |  |  |
| RUBEN (*) (Roubini, Rueben, Ruby, Roubina) | 14 | December |  |  |
| SARAH (*) (2) (Sarah) | 14 | December |  |  |
| SOSSANA (*) (Sosana) | 14 | December |  |  |
| SUNDAY OF THE ANCESTORS OF JESUS CHRIST (*) (Sunday of the Ancestors of Jesus Christ) | 14 | December |  |  |
| ANTHEA (Anthe, Anthoula, Anthi, Anthea) | 15 | December |  |  |
| ELEFTHERIOS (Elevtherios, Lefteris, Elefterios, Eleftheria, Ria) | 15 | December |  |  |
| SYLVIA (Silvia) | 15 | December | | |
| MODESTOS (Modestos) | 16 | December |  |  |
| THEOFANO | 16 | December |  |  |
| DANIEL (Daniel, Danielle) | 17 | December | | |
| DIONISIS (2) (Dionysius, Dionysis, Dionisos, Dionysios, Dionysos, Nionios, Denis, Dennis, Denise, Sissy) | 17 | December |  |  |
| IAKHOS (Iakhos) | 17 | December | | |
| FLOROS (2) (Floros, Flora) | 18 | December | | |
| SEBASTIANOS (2) (Sevastianos, Sebastian) | 18 | December |  |  |
| AGLAIA (Aglaia) | 19 | December |  |  |
| ARIS (2) (Aris) | 19 | December | | |
| BONIFATIOS (Bonifatios, Vonifatios, Boniface) | 19 | December |  |  |
| IGNATIOS (2) (Ignatios) | 20 | December |  |  |
| JULIA (2) (Juliana, Iouliani, Ioulia, Julia, Jule, Julie, Jouliani) | 21 | December |  |  |
| THEMISTOKLIS (2) (Themistokles, Themistoklis, Themistokleus) | 21 | December |  |  |
| ANASTASIA (Anastasia) | 22 | December |  |  |
| NATASA (Natasa, Tesa, Tasa, Tatia, Sia, Tasia, Tasoula) | 22 | December |  |  |
| ZOILOS (Zoilos) | 22 | December | | |
| NIFON (Nifon, Nefon) | 23 | December |  |  |
| AHMET (Ahmet, Ahmad) | 24 | December |  |  |
| EVGENIA (Efgenia, Evyenia, Eugenia) | 24 | December | | |
| BALTASAR (Baltaser, Baltazar) | 25 | December | | |
| BETHLEHEM (Bethlehem) | 25 | December | | |
| CHRISTINA (2) (Christina, Christy, Chris, Christyne, Christoli) | 25 | December | | |
| CHRISTOS (Christos, Christis) | 25 | December | | |
| CHRYSTALLA (Chrystalla, Hrystalla, Chrystalia) | 25 | December | | |
| EMMANOUELA (1) (Emmanouela) | 25 | December | | |
| EMMANUEL (1) (Emmanouil, Manolis, Manuella, Emma) | 25 | December | | |
| GASPAR (Gaspar) | 25 | December | | |
| HRISAVGI (Chrysavgi, Chrisavgi) | 25 | December | | |
| HRISOULA (Chrisoula, Chrysoula, Celia) | 25 | December | | |
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| HRYSA (Chrysa, Hrisa) | 25 | December | | |
| MELHIOR (Melhior) | 25 | December | | |
| CONSTANTIOS (Costantios, Kostantios, Costantia, Kostantia, Dia, Constantios, Konstantios, Constantia, Konstantia) | 26 | December |  |  |
| EMMANOUELA (2) (Emmanouela) | 26 | December | | |
| EMMANUEL (2) (Emmanouil, Manolis, Manuella, Emma) | 26 | December | | |
| JOSEF (1) (Iosif, Sifis) | 26 | December |  |  |
| PANAGIOTIS (5) (Panayotis, Panagiotis, Panos, Panousos, Panagis, Panagos, Giotis, Yiotis, Panikos, Takis, Panagiota, Panayota, Yiota, Giota, Panagioula, Panagoula, Pani, Tota, Toula, Pegie, Pegy) | 26 | December |  |  |
| MAVRIKIOS (1) (Mavrikios, Maurice) | 27 | December | | |
| STEPHANOS (Stefanos, Stephania, Steven, Stefania, Stephen, Stevan, Stevenson, Stevon, Stevyn, Steve, Stefan, Stephan, Steffen, Stefon) | 27 | December | | |
| DOMNA (Domna) | 28 | December | | |
| MYGDONIOS (Mygdonios) | 28 | December | | |
| THEOFILI (Theofili, Theofilitsa, Filio, Phyllis, Filitsa, Theophila) | 28 | December | | |
| BENJAMIN (Benjamin, Beniamin, Veniamin) | 29 | December |  |  |
| The infants that were slaughtered by Herod | 29 | December | | |
| ANISIOS (Anisios) | 30 | December | | |
| FILETAIROS (Filetairos) | 30 | December | | |
| GIDEON (Gideon, Gideone, Gidi, Gidon, Hedeon) | 30 | December | | |
| JOSEF (4) (Iosif, Sifis) | 30 | December | | |
| MELANY (Melania, Melany, Melanie) | 31 | December | | |