| Country | Day | Month | Names |
 Bulgaria | 17 | January | Andon, Anton, Antonia, Dona, Doncho, Donka |
 USA | 29 | January | Gilda, Goldie, Sheldon, Shelley, Shelly, Shelton, Ophrah, Oprah |
| USA | 1 | February | Birgit, Birgitta, Bret, Brett, Bridget, Bridgette, Brigitte, Brita, Britney, Britt, Brittani, Brittany, Brittney, Brytanni, Clark, Clarke, Langdon, Langston |
 Latvia | 8 | February | Aldona, Anatols, Blazma |
 Spain | 9 | February | Donato, Sabino, Reinaldo, Apolonia |
 Croatia | 17 | February | Donat |
 Hungary | 17 | February | Donát |
| Latvia | 17 | February | Auce, Donats, Konstance |
 Lithuania | 17 | February | Donata, Donatas, Vaisvilas, Vilte |
 Poland | 17 | February | Donat, Donata, Franciszek, Izydor, Julian, Konstanty, Łukasz, Niegomir, Sylwin, Zbigniew, Zbyszko |
| USA | 17 | February | Jordan, Jordana, Jordanne, Jorden, Jordon, Jordyn, Leroy, Reggie, Reginald, Regis, Rex, Rexanna, Rexford, Rexine, Roy, Royce |
| USA | 25 | February | Artema, Artemis, Welden, Weldon |
| Croatia | 26 | February | Gabriel, Donat |
 Denmark | 13 | March | Macedonius |
| USA | 19 | March | Donahue, Donavan, Donovan, Dorian, Joe, Joey, Jose, Josef, Joseph, Wyatt |
| Lithuania | 24 | March | Daumantas, Donardas, Gabrielius, Ganvile, Liucija |
| Latvia | 29 | March | Agija, Aldonis, Ilma, Ranta |
| Lithuania | 30 | March | Ferdinandas, Gvidonas, Meda, Rusne, Virmantas |
| USA | 30 | March | Adin, Adon, Adonia, Adonis, Amada, Amadea, Amadeus |
| Poland | 31 | March | Amos, Balbina, Beniamin, Dobromira, Gwidon, Kirył, Korneli, Kornelia |
| Lithuania | 7 | April | Donata, Hermanas, Kantaute, Minvydas |
| Poland | 7 | April | Donat, Donata, Epifaniusz, Hegezyp, Herman, Przecław, Rufin |
| Spain | 7 | April | Donato, Juan Bautista de la Salle |
| Latvia | 1 | May | Ziedite, Ziedone, Ziedonis |
| Spain | 4 | May | Florián, Froilán, Lidón, Silvano, Paulino, Porfirio |
| USA | 10 | May | Cormac, Cormick, Gordon, Job, Joby, Jobina, Max, Maximilian, Maximus, Maxine, Maxwell |
| USA | 16 | May | Brand, Branden, Brandi, Brandon, Brandy, Brannon, Brant, Brenda, Brendan, Brenden, Brendon, Brenna, Brennan, Brent, Brenton |
| Poland | 21 | May | Donat, Donata, Jan, Kryspin, Przecława, Pudens, Tymoteusz, Walenty, Wiktor, Wiktoriusz |
| Lithuania | 22 | May | Aldona, Eimantas, Elena, Julija, Rita |
 France | 24 | May | Donatien |
| Latvia | 24 | May | Agate, Anslavs, Estere, Ilvija, Marlena, Ziedone |
| USA | 24 | May | Chelsea, Chelsey, Chelsie, Landen, Landon |
| Poland | 30 | May | Andonik, Feliks, Ferdynand, Joanna, Sulimir |
| USA | 6 | June | Dante, Donte, Delaney, Norbert, Norberta, Norberto |
| Spain | 13 | June | Antonio de Padua, Antonia, Joel, Andoni |
| Croatia | 23 | June | Josip Caffasso, Sidonija, Zdenka |
 Slovakia | 23 | June | Sidónia |
| Spain | 7 | July | Fermín, Roberto, Odón, Germano, Peregrino |
| France | 15 | July | Donald, Vladimir |
 Austria | 17 | July | Charlotte, Donata, Gabriella |
| Denmark | 30 | July | Abdon |
| Lithuania | 30 | July | Abdonas, Donatile, Nortautas, Radvile |
| Poland | 30 | July | Abdon, Julia, Julita, Ludmiła, Maryna, Ubysław |
| Spain | 30 | July | Abdón |
| Croatia | 7 | August | Siksto II. p., Kajetan, Albert, Donat b. |
| Denmark | 7 | August | Donatus |
| Poland | 7 | August | Albert, Alberta, Albertyna, Anna, Dobiemir, Donat, Donata, Doris, Dorota, Kajetan |
| USA | 7 | August | Claude, Claudette, Claudia, Claudine, Donata, Donato, Donica, Donzel, Gladys |
| USA | 15 | August | Madonna, Malia, Mara, Maria, Mariah, Marian, Mariana, Maribel, Marie, Marisa, Marissa, Maritza, Marla, Mary, Maryann, Mimi, Miriam, Mitzy, Molly, Napoleon, Polly |
| Spain | 21 | August | Sidonio |
| USA | 27 | August | Caesar, Cesar, King, Kingsley, Lyndon, Sheri, Sherri, Sherry, Sheryl |
| Latvia | 7 | September | Ermins, Regina, Valdone |
| USA | 9 | September | Jada, Jade, Jadee, Jaden, Jadon, Jadyn, Jaiden, Jayda, Jayden, Jaydon |
| Poland | 10 | September | Aldona, Łukasz, Mikołaj, Mścibor, Pulcheria |
| Poland | 12 | September | Amadeusz, Amedeusz, Cyrus, Gwidon, Maria, Piotr, Radzimir, Sylwin |
| Poland | 19 | September | Alfons, Alfonsyna, January, Konstancja, Sydonia, Teodor, Więcemir |
| Lithuania | 5 | October | Donata, Edvinas, Gilda, Palemonas, Placidas |
| Poland | 5 | October | Apolinary, Częstogniew, Donat, Donata, Faust, Fides, Flawia, Igor, Justyn, Konstancjusz, Konstans, Placyd |
| Poland | 11 | October | Aldona, Brunon, Burchard, Dobromiła, Emil, Emilian, Emiliusz, Germanik, Maria, Marian, Placydia |
| USA | 17 | October | Brad, Braden, Bradford, Bradley, Brady, Braeden, Brayden, Braydon, Rodolfo, Rudi, Rudolf, Rudolph, Rudolphine, Rudy |
 Italy | 22 | October | Donato di Fiesole |
| Austria | 14 | November | Nikolaus, Sidonia |
| Hungary | 16 | November | Ödön |
| Latvia | 22 | November | Aldis, Aldonis, Alfons, Alfonss, Alfs |
| Bulgaria | 12 | December | Darina, Spiro, Spiridon |
| Latvia | 22 | December | Donalds, Donis, Saulvedis |
| Austria | 28 | December | Donna, Mattea |
