1) German surname 
Bronstein is the surname of: == See also == ...
The USS Bronstein was an American Bostwick Class escort destroyer of 1240 tons displacement launched in 1943. The USS Bronstein had a top speed of 19 knots and carried a complement of 220. She was armed with three 3 inch dual-purpose guns; two 40 mm anti-aircraft guns; four 20 mm anti-aircraft guns; depth charge throwers and three 21 inch torpedo t...