| Czech Republic | Petr a Pavel |
| Denmark | Petrus |
| Estonia | Peedo, Peedu, Peep, Peet, Peeter |
| Finland | Pekka, Pekko, Petra, Petri, Petteri, Pietari |
| Finland-Swedish | Per, Pernilla, Peter, Petra, Petter |
| France | Pierre |
| Hungary | Pál, Péter |
| Latvia | Paulis, Pauls, Pāvils, Pēteris |
| Lithuania | Benita, Gedrimė, Mantigirdas, Paulius, Petras, Povilas |
| Norway | Per, Peter, Petter |
| Poland | Dalebor, Paweł, Piotr |
| Sweden | Peter, Petra |