The provided information indicates that the name Alo has a designated name day on January 1st within the country of Estonia.
The name Alo is rarely encountered in the US, lending it a unique and distinct profile within American culture. It often functions as a shortened form of longer, traditional names or derives from linguistic roots meaning "famous warrior." Historically, it maintains ties to Estonian and Germanic naming conventions, establishing a brief but potent heritage. Gender classification tends toward unisex globally, though it is traditionally masculine in certain European countries. The mood of Alo is distinctly modern, energetic, and minimalist, utilizing strong phonetic efficiency.
| Country | Day | Month | Names |
 Bulgaria | 7 | January | Ivan, Ivaylo, Ivanka, Vanio, Vania, Encho, Enio, Zhan, Zhana, Ivayla, Ivelin, Ivelina, Ivet, Ivo, Yoan, Ioan, Ioana, Yonka, Yonko, Yoncho, Yoto, Kaloyan, Kaloian |
 Spain | 10 | January | Gonzalo, Marciano, Alda, Aldo, Vilma, Hortensia |
| Spain | 26 | January | Paula, Tito, Gonzalo |
 USA | 26 | January | Aubrey, Conan, Coner, Conner, Connor, Conor, Gonzalo, Paola, Paula, Paulette, Paulina, Pauline |
 Finland | 3 | February | Valo, Hugo |
| Spain | 4 | February | Gilberto, Isidro, Verónica, Juana de Valois |
| Spain | 6 | February | Gonzalo, Amando, Amanda, Silvano |
 Estonia | 8 | February | Taalo, Tali, Talis, Talvo |
 Poland | 8 | February | Gniewomir, Gniewosz, Honorat, Jan, Ksenofont, Lucjusz, Paweł, Piotr, Salomon, Sebastian, Żaklina |
 Croatia | 10 | February | Alojzije, Skolastika |
 Latvia | 15 | February | Aloizs, Alvils, Olafs, Olavs, Ulafs |
| Poland | 2 | March | Absalon, Franciszek, Halszka, Helena, Henryk, Januaria, Krzysztof, Lew, Michał, Paweł, Piotr, Radosław, Symplicjusz |
| USA | 2 | March | Absalom, Aksel, Axel, Chad, Chadwick |
| USA | 3 | March | Alasdair, Alastair, Alec, Alejandra, Alejandro, Alex, Alexa, Alexander, Alexandra, Alexandria, Alexia, Alexis, Alexus, Ali, Alondra, Dale, Darnell, Lex, Lexi, Lexie, Lexus, Sandra, Sandy, Sasha, Xander, Zander |
| USA | 23 | March | Calhoun, Drake, Paloma, Pam, Pamela |
| Finland | 16 | April | Jalo, Patrik |
 Greece | 18 | April | Pagalos, Megali Deytera |
| Greece | 23 | April | Megalo Sabbato |
| Finland | 8 | June | Salomo, Salomon |
 Austria | 21 | June | Alban, Alois, Aloisia, Ralf |
| Croatia | 21 | June | Alojzije Gonzaga |
 Czechia | 21 | June | Alois |
 Germany | 21 | June | Alban, Alois |
 Lithuania | 21 | June | Alicija, Aloyzas, Galminas, Vasare |
| Poland | 21 | June | Albaniusz, Alicja, Alojza, Alojzy, Demetria, Domamir, Marta, Rudolf, Rudolfa, Rudolfina, Teodor |
 Slovakia | 21 | June | Aloiz |
 France | 25 | June | Aliénor, Eléonore, Prosper, Salomon |
| Spain | 25 | June | Salomón, Guillermo |
 Sweden | 25 | June | David, Salomon |
| USA | 29 | June | Emma, Emmett, Heaven, Parnell, Parnella, Pedro, Pete, Peter, Pierce, Pierre, Salomel |
 Ukraine | 1 | August | Marcel, Salome |
| USA | 2 | August | Alf, Alfie, Alfonsina, Alfonso, Alford, Alfred, Alfreda, Alfredo, Alonso, Alonza, Alonzo, Alphonso, Fonzie |
| Greece | 3 | August | Salomi |
| Spain | 15 | August | Asunción, Estrella, María, Paloma, José de Calasanz |
 Denmark | 21 | August | Salomon |
| Estonia | 22 | August | Iivo, Ivo, Ivar, Ivari, Ivalo |
| Bulgaria | 23 | August | Valko, Valo, Vala |
| Austria | 2 | September | Ingrid, René, Salomon |
| Poland | 2 | September | Absalon, Bohdan, Czech, Czechasz, Czechoń, Czesław, Dersław, Dionizy, Eliza, Henryk, Julian, Stefan, Tobiasz, Wilhelm, Witomysł |
| Lithuania | 10 | September | Girminte, Konstancija, Koste, Mikalojus, Tautgirdas |
| Estonia | 11 | September | Aleksander, Aleks, Aalo, Sander, Sanno, Sass |
| USA | 12 | September | Aloise, Aloysia, Guido, Guy |
| Croatia | 15 | September | Žalosna Gospa, Dolores |
| Poland | 28 | September | Jan, Laurencjusz, Luba, Lubosza, Marek, Nikita, Salomon, Sylwin, Wacław, Wacława, Wawrzyniec, Więcesław |
| Austria | 22 | October | Kordula, Cordula, Ingbert, Salome |
| Croatia | 22 | October | Marija Saloma, Dražen, Cedomil |
| France | 22 | October | Elodie, Salomé, Sara |
| Latvia | 22 | October | Irida, Irisa, Salome |
| Spain | 22 | October | Salomé |
| Slovakia | 23 | October | Alojza |
| Austria | 24 | October | Alois, Aloisia, Anton, Armella |
| Poland | 24 | October | Antoni, Boleczest, Filip, Hortensja, Marcin, Rafaela, Rafał, Salomon |
| Denmark | 30 | October | Absalon |
| France | 15 | November | Albert, Arthur, Léopold, Malo, Victoire |
| Poland | 17 | November | Dionizy, Floryn, Grzegorz, Hugo, Hugon, Salome, Salomea, Sulibor, Zbysław |
| Lithuania | 18 | November | Ginvydas, Ginvyde, Otonas, Romanas, Salomeja |
| Croatia | 20 | November | Feliks Valois, Srecko, Edmund |
| Lithuania | 6 | December | Bilmantas, Mikalojus, Norvyde |
| USA | 31 | December | Malone, Melania, Melanie, Melany, Silas, Silvester, Sylvester |