Family name Zwada (Zwada 
) , globally, is a very rare surname. The cognomen Zwada is characteristic of Poland, where it is a rare surname, Israel, where it is a very rare surname, and the United States, where it is an extremely rare surname. Measured by absolute frequency, it most frequently occurs in Poland, the United States, and the United Kingdom. Likewise, Zwada is the forename as well as the last name.