Surname ספוק (Spock 
, ספוק 
) , around the world, is a rare family name. The surname ספוק is characteristic of Austria, where it is a rare surname, New Zealand, and the United States, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in the United States, Austria, and China. Very seldom, ספוק is the forename as well as the last name.