I don't know! I'll ask my dad later. He's my dad though!
Marcin Gugulski's birth name is Marcin Norbert Gugulski.
Marcin Czepek's birth name is Marcin Kamil Czepek.
Hilda Marcin's birth name is Hildegarde Zill.
Martin
Martin(name) = Marcin. Martin(bird) = Jaskółka.
Maciek Sokalski's birth name is Maciej Marcin Sokalski.
Martin Sokolowski's birth name is Marcin Damian Sokolowski.
Martin Jablonski's birth name is Marcin Piotr Jablonski.
Martin Dudzik's birth name is Marcin Zygmunt Dudzik.
Marcin Czechowic died in 1613.
Marcin Czechowic was born in 1532.
Marcin of Urzędów died in 1573.