Surname بيار (Pierre 
, Pyar 
, Bayar 
) , in the world, is a widespread cognomen. The surname بيار is characteristic of Latin America and the Caribbean, particularly Saint Lucia, where it is a widespread surname, Haiti, where it is a common surname, and Grenada (explore the name in all countries). Measured by absolute frequency, it is the most numerous in Haiti, Turkey, and France. More prevalently, بيار is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pierre | Haiti, France, Canada, Democratic Republic of the Congo, Cameroon |
| Pyar | India, Canada, United States, Myanmar, South Africa |
| Bayar | France, United States, Belgium, Myanmar, Turkey |
| بيار | Syria, Sudan, Morocco, Iraq, Lebanon |
علي, مزوري, ميونيخ, يوسف-لحود, الدوسكي, المحمد, الملكي, الكردي, مصطفى, عامودا, شنكالي, زيباري, قامشلو, الحطاري, السليفاني, العراقي, الجرجري, براهيم, المالكي, دهوكي, سورچي, عمر, حسن, كلش, ايوب, احمد, اجاك, عيسى, دوسكي, سلوم, جميل, خليل, دارا, داغر, محمد, كوجر, هركي, حسين, and الالماني