Country | Day | Month | Names |
Austria | 25 | July | Jakobus, Thomas, Valentina |
Bulgaria | 25 | July | Ana, Anica, Yana, Anna, Enko |
Croatia | 25 | July | Jakov, Kristofor, Kristo |
Czechia | 25 | July | Jakub |
Denmark | 25 | July | Jacobus |
Estonia | 25 | July | Jakob, Jaagup, Jaak, Jaako, Jako, Jaap, Jass |
Finland | 25 | July | Jaakko, Jimi, Jasu, Jaakob, Jaakoppi |
France | 25 | July | Jacques, Valentine |
Greece | 25 | July | Olympias, Anna |
Hungary | 25 | July | Kristóf, Jakab |
Italy | 25 | July | Giacomo il Maggiore |
Latvia | 25 | July | Jekabs, Marika |
Lithuania | 25 | July | Ausrine, Jokubas, Kargaudas, Kristupas |
Norway | 25 | July | Jack, Jakob, Jim |
Poland | 25 | July | Jakub, Krzysztof, Nieznamir, Sławosz, Walentyna |
Slovakia | 25 | July | Jakub |
Spain | 25 | July | Jaime, Santiago |
Sweden | 25 | July | Jakob |
USA | 25 | July | Coby, Colby, Diego, Israel, Jack, Jackie, Jackson, Jaclyn, Jacob, Jacoby, Jacqueline, Jacquelyn, Jacques, Jaime, Jake, Jakob, James, Jameson, Jamie, Jaquan, Jaqueline, Jaxon, Jaxson, Jim, Jimena, Jimmie, Jimmy, Kobe, Koby, Kolby, Santiago |