Cognomen צפרא (צפרא , Tsafra ) , globally, is an extremely rare surname. Much more frequently, צפרא is the forename as well as the last name.
Сафра, سفرا, and صفرا
רז, כהן, פוני, ויניק, דוויק, and פינקלשטיין
, Tsafra 
) , globally, is an extremely rare surname. Much more frequently, צפרא is the forename as well as the last name.