Bogumił: Name day
Name Day List: Bogumił
| Country | Day | Month | Names |
 Poland | 13 | January | Bogumił, Bogusąd, Bogusława, Godfryd, Gotfryd, Leoncjusz, Melania, Weronika |
| Poland | 18 | January | Bogumił, Jaropełk, Krystyna, Liberata, Małgorzata, Piotr, Pryska |
| Poland | 26 | February | Aleksander, Bogumił, Cezariusz, Dionizy, Mirosław, Nestor |
| Poland | 10 | June | Bogumił, Edgar, Małgorzata, Mauryn, Nikita, Onufry |
| Poland | 3 | November | Bogumił, Cezary, Chwalisław, Hubert, Huberta, Sylwia |
Name Day List - similar names (Bogumił)
| Country | Day | Month | Names |
| Poland | 20 | June | Bogna, Bogumiła, Bożena, Florentyna, Franciszek, Michał, Rafaela, Rafał, Sylwery |
| Poland | 20 | December | Amon, Bogumiła, Dominik, Liberat, Teofil |