Name a people and their bro, wherever these people meet they become instant bros

Here is the ones I can think of:
Swedes - Norwegians
Finns - Estonians
Russians - Belarussians
Englishmen - Aussies
Poles - Hungarians
Serbs - Greeks
Germans - Austrians
Dutchmen - Afrikaaners

>>212499531 (OP)
I would say Spaniards but then they already have Portugal so idk

>>212499560

>>212499560
French?