Dynamo means "DC generator" in Italian! But in Slavic, it almost means a sports club. It represents not only football, but also other sports.

Sparta represents agricultural organizations, locomotives represent railway workers, Dynamo represents KGB, the Central Army represents the army, and others represent miners and metallurgical workers.

For example:

Germany: Dynamo Berlin, Dynamo Dresden

Moscow: CSKA Moscow, locomotive Moscow, Sparta Moscow, Dynamo Moscow, torpedo metallurgy Moscow.

Ukraine: Dinamo Kiev and Kharkov miners of Donetsk Metallurgical Company.

Czech Republic: Sparta Prague

Belarus: Dynamo Minsk

Croatia: Dynamo Zagreb

Bulgaria: CSKA Sofia, locomotive Sofia

Romania: Dinamo Bucharest

United States: Dinamo Houston