DECEMBER
1	Theoklitos, Iakov, Yaakov, Naoum, Naoumis, Filaretos, Filaretios, Filaretis, Filareti, Areti, Aretoula, Aretousa
2	Meropi, Myropi, Solomon, Solomontas, Solon, Solonas, Solomontia
3	Glykerios, Glykeros
4	Varvara, Barbara, Varvaro, Varvaroula, Roula, Varvaritsa, Ritsa, Serafim, Serafimia, Serafima, Serafimi, Serafimoula, Serafimitsa
5	Diogenis, Savvas, Savas, Savvoulis, Savcouli, Savvoula, Savoula
6	Nikolaos, Nikolas, Nikos, Nick, Nikolos, Nikolis, Nikolakis, Nikolouda, Nikolitsa, Nikoleta, Nikolina
7	Amvrosios, Amvrosis, Amvrosia, Ambrosia
8	Patapios
9	Anna, Annoula, Annita, Anita, Anneta, Annabella, Annamaria, Annemarie
12	Spyridon, Spyridonas, Spyros, Spyretos, Spyrakis, Spyrakios, Spyrakos, Spyroula, Spyreta, Spyrina, Spyridoula, Spyridina
13	Aris, Ares, Efstratios, Efstratas, Stratas, Stratis, Stratos, Efstratia, Efstratoula, Stratoula, Strata, Iouvenalios, Iouvenalia, Iouvenalis, Giouvenalis, Loukas, Loukia, Loukitsa
14	Arrianos, Lefkios, Lefkis, Lefkos, Lefkoi, Lefki, Lefkoula, Lefkas, Lefkada
15	Anthia, Anthi, Anthoula, Eleftherios, Leytheris, Lefteris, Eleftheria, Leftheria, Lefteria, Sylvia, Sossana, Sosana, Sosanna
16	Modestos
17	Aaron, Adam, Adamos, Adamis, Adamas, Adamantios, Diamantis, Adamantia, Diamantoula, Diamanto, David, Danai, Danae, Dan, Daniil, Daniel, Daniilos, Danielos, Daniila, Daniela, Daniilitsa, Dionysios, Nysis, Dionysis, Dennis, Nionios, Dionysia, Dionysoula, Nysa, Eva, Iakchi, Isaak, Iov, Iovia, Melchisedech, Melchis, Rachil, Rachel, Revekka, Rebecca, Beky, Roumbini, Rouben, Sarah, Sevastianos, Sevastinos, Sevastos, Sevos, Sevis
18	Floros, Floris, Flora, Flori, Floritsa
19	Aglaia, Aris, Ares
20	Ignatios, Ignatis, Ignatia
21	Themistoklis, Themis (male), Themistoklia, Themis (female), Themida
22	Anastasia, Zoilos, Zoila
24	Achmet, Evgenia, Evgenoula, Evgenitsa, Jenny, Tzenoula, Evgeniki
25	Bethleem, Gaspar, Gasparos, Melchior, Melchiori, Baltrazar, Baltasar, Christos, Chris, Christianos, Christina, Christiana, Christa, Krista, Christi, Kristi, Chrysi, Chrysa, Chrystalia, Chrysavgi, Chrysoula
26	Emmanouil, Emmanouela, Manouela, Manolia, Emmanouil, Manolis, Manolios, Manolas, Manolis, Manouil, Manos, Manousos, Manousakis, Manousaki, Panagiotis, Panos, Panousos, Panagis, Panagos, Giotis, Panagiota, Giota, Panagioula, Gioula, Panagoula
27	Mavrikios, Maurice, Mavrikia, Mavrika, Stefanos, Stefos, Stefas, Stefanis, Stefania, Stefana, Stefanio, Stefanitsa, Stefani, Stefa, Stefi
28	Domna, Theofili, Theofilitsa, Filio, Mygdonios, Mygdonis, Mygdonia, Migdonia
30	Anysios, Anysia, Sifis, Iosifina, Josefine, Josefina, Zozefina, Fileteros, Fileteris, Fileteria, Filetera, Fileteri
31	Melania, Melanie, Mavri

Source: www.namedays.gr