It's like saying Football Club or Club of Football. I think United is only used in England.
United Soccer League was created in 1984.
United Soccer Conference was created in 2005.
United Soccer Association was created in 1967.
Soccer United Marketing was created in 2002.
fistly did you mean man u as in Manchester united? if fyou did then the answer is no because only countries play in the soccer world cup
Sunbury United Soccer Club was created in 1972.
If you mean Great Britain, then no.
Rocklea United Soccer Club was created in 1952.
United Soccer League of Pennsylvania was created in 1959.
Women's United Soccer Association ended in 2003.
Women's United Soccer Association was created in 2000.
Manchester United Championship Soccer happened in 1995.