Anta’s name day is observed annually on December 7th in Latvia.
Anta is a rare but distinctive feminine name in the USA, generally projecting a modern and elegant tone. Its origins are diverse, often linked to short forms of names like Antonia in European languages, although it also exists independently in various cultural contexts. Historically, its appearance in the US has been sporadic, usually introduced via immigrant populations rather than rising through mainstream trends. The mood of the name is grounded and subtly strong, appealing due to its short, decisive sound. Worldwide, Anta is predominantly identified as a female name, affirming its feminine identity. This unique background allows Anta to feel both classic and cosmopolitan.
| Country | Day | Month | Names |
 Lithuania | 4 | January | Arimantas, Arimante, Benedikta, Titas |
 Hungary | 17 | January | Antal, Antónia |
| Lithuania | 23 | January | Algimantasp, Gailgedas, Gunda, Raimundas |
| Lithuania | 25 | January | Jaunutis, Jomantas, Povilas, Viltenis, Ziede |
| Lithuania | 26 | January | Daugis, Eigile, Justas, Rimantas |
| Lithuania | 29 | January | Aivaras, Girkantas, Valerijus, Zibute |
| Lithuania | 31 | January | Astra, Budvile, Marcele, Skirmantas |
| Lithuania | 4 | February | Andrius, Arvile, Gustas, Joana, Vydmantas |
| Lithuania | 8 | February | Daugvile, Dromantas, Honorata, Saliamonas |
| Lithuania | 23 | February | Butvile, Gantautas, Romana, Severinas |
| Lithuania | 24 | February | Gedmantas, Goda, Motiejus |
| Lithuania | 25 | February | Margiris, Rasa, Regimantas, Viktoras |
| Lithuania | 1 | March | Albinas, Antanina, Rusne, Tulgaudas |
| Lithuania | 8 | March | Beata, Gaudvile, Laima, Vydmantas |
| Lithuania | 9 | March | Dominykas, Pranciska, Visgaile, Zygimantas |
| Lithuania | 14 | March | Darmantas, Karigaile, Matilda |
| Lithuania | 20 | March | Filomenas, Imgarda, Irma, Tautvile, Zygimantas |
| Lithuania | 23 | March | Akvile, Alfonsas, Galigantas, Vismante |
| Lithuania | 24 | March | Daumantas, Donardas, Gabrielius, Ganvile, Liucija |
| Lithuania | 25 | March | Bermantas, Kantrimas, Normantas, Normante |
| Lithuania | 28 | March | Girmante, Odeta, Rimkantas, Sikstas |
 Latvia | 29 | March | Agija, Aldonis, Ilma, Ranta |
| Lithuania | 30 | March | Ferdinandas, Gvidonas, Meda, Rusne, Virmantas |
| Lithuania | 7 | April | Donata, Hermanas, Kantaute, Minvydas |
| Lithuania | 12 | April | Damijonas, Galmantas, Julius, Jurate |
| Lithuania | 25 | April | Grazvyda, Grazvyde, Morkus, Tolmantas, Zadmante |
| Lithuania | 28 | April | Rimgaile, Valerija, Vitalius, Vygantas |
| Lithuania | 29 | April | Augustinas, Indre, Rita, Tarmantas |
| Lithuania | 1 | May | Vydmante, Zigmantas, Zigmas, Zilvinas |
| Lithuania | 2 | May | Atanazas, Eidmantas, Meile |
| Lithuania | 16 | May | Bite, Ubaldas, Vaidmantas |
| Lithuania | 17 | May | Bazile, Gaile, Paskalis, Virkantas |
| Lithuania | 22 | May | Aldona, Eimantas, Elena, Julija, Rita |
| Lithuania | 24 | May | Gerardas, Gina, Vilmantas |
| Lithuania | 25 | May | Almantas, Danute, Urbonas |
| Lithuania | 26 | May | Algimantas, Eduardas, Milvyde, Vilhelmina |
 Estonia | 3 | June | Kanni, Kannike, Viola, Jolanta |
| Lithuania | 3 | June | Dovile, Klotilda, Tautkantas |
| Lithuania | 5 | June | Kantautas, Kantvyde, Marce |
| Lithuania | 11 | June | Aluona, Flora, Ramintas, Tvirmantas |
| Hungary | 13 | June | Antal, Anett |
| Lithuania | 13 | June | Akvilina, Antanas, Kunotas, Skalve |
 Poland | 15 | June | Abraham, Angelina, Bernard, Jolanta, Leona, Leonida, Nikifor, Wit, Witold, Witołd, Witolda, Witosław, Wodzisław |
| Lithuania | 17 | June | Adolfas, Daugantas, Laura, Vilmante |
| Lithuania | 2 | July | Gantaute, Jotvingas, Marijonas |
| Lithuania | 11 | July | Kipras, Kiprijonas, Pijus, Sarune, Vilmantas |
| Lithuania | 15 | July | Gerimante, Mantas, Rozalija, Roze |
| Lithuania | 19 | July | Aura, Aureja, Galigantas, Mantigaile, Vincas, Vincentas |
 Austria | 27 | July | Berthold, Natalie, Pantaleon |
| Poland | 27 | July | Alfons, Alfonsyna, Aureli, Julia, Laurenty, Lilla, Marta, Natalia, Natalis, Pantaleon, Rudolf, Rudolfa, Rudolfina, Wszebor |
| Poland | 28 | July | Innocenta, Innocenty, Marcela, Pantaleon, Samson, Świętomir, Wiktor, Wiktoriusz |
| Lithuania | 4 | August | Domantas, Gerimantas, Irta, Milgede |
 Greece | 8 | August | Triantafillos, Rose |
| Lithuania | 10 | August | Aiste, Asterija, Astra, Laurynas, Norimantas |
| Lithuania | 18 | August | Gendvile, Ilona, Mantautas, Sailenis, Saulene |
| Latvia | 19 | August | Imanta, Marlene, Melanija |
| Lithuania | 23 | August | Girmantas, Pilypas, Tautgaile |
| Latvia | 30 | August | Alija, Alvis, Jolanta |
| Lithuania | 31 | August | Raimunda, Raimundas, Vilmantas, Vilmante |
| Lithuania | 11 | September | Augantas, Gytaute, Gyte, Heiga |
| Lithuania | 13 | September | Barmantas, Barvyde, Mangailis |
| Latvia | 14 | September | Koknesis, Norberts, Sanda, Sanita, Santa |
| Lithuania | 15 | September | Eugenija, Nikodemas, Rimgaile, Vismantas |
| Lithuania | 30 | September | Bytaute, Jeronimas, Sofija, Zymantas |
| Lithuania | 1 | October | Benigna, Mantas, Minte, Remigijus |
| Lithuania | 3 | October | Alanta, Evaldas, Kristina, Milgintas |
| Lithuania | 6 | October | Brunonas, Budvydas, Eismantas, Vytene |
| Lithuania | 12 | October | Deiminte, Gantas, Salvinas |
 Finland | 26 | October | Niina, Nina, Amanda, Manta, Ninni |
| Lithuania | 3 | November | Hubertas, Narvaine, Silvija, Vydmantas |
| Lithuania | 6 | November | Asmantas, Leonardas, Vygaude |
| Lithuania | 12 | November | Alvile, Asmantas, Kristinas, Renata |
| Lithuania | 14 | November | Emilis, Judita, Ramantas, Saulene |
| Lithuania | 21 | November | Alberta, Eibarte, Gomantas, Honorijus |
| Lithuania | 25 | November | Germile, Kotryna, Santautas |
| Lithuania | 27 | November | Girvyde, Skomantas, Virgilijus |
| Lithuania | 6 | December | Bilmantas, Mikalojus, Norvyde |
 France | 12 | December | Chantal |
 Italy | 12 | December | Giovanna Francesca di Chantal |
 Spain | 12 | December | Chantal, Guadalupe |
| Lithuania | 17 | December | Drovyde, Jolanta, Mantgailas, Olimpija |
| Poland | 17 | December | Florian, Jolanta, Łazarz, Olimpia, Warwara, Żyrosław |
| Lithuania | 31 | December | Gedgantas, Melanija, Mingaile, Silvestras |