For Roura there are 295 on Yasni with different names.
Among the most common last names on Yasni Roura is on position 4232.
Roura (Originally, "Roure" oak tree in Catalan) Since the "e" is phonetically "open" can, because the utterance can be interpreted as "a". In Catalonia it possible to see both options as a family name.
(Sent from Yasni user)