Family name Ludwiga (Людвига 
, Ludwiga 
) , in all the world, is an extremely rare surname. The family name Ludwiga is characteristic of Israel, where it is a very rare surname, Ukraine, where it is an extremely rare surname, and Chile. Not in comparison with a country's population, it is the most numerous in Ukraine, Spain, and Mexico. Much more frequently, Ludwiga is the forename as well as the last name.