John J. Ruka

John J. Ruka (May 30, 1862 – December 19, 1928) was a member of the Wisconsin State Assembly.

Biography
Ruka was born on May 30, 1862, in Boscobel, Wisconsin. He married Martha Fox. By trade, he was a manufacturer and a farmer. Ruka died on December 19, 1928.

Political career
Ruka was elected to the Assembly in 1916 and 1918. In addition, he was a member of the city council and school board of Boscobel. He was a Republican.