Try the Jaquars. Jacksonville I believe.
Jacksonville Jaguars.
Japan
Not that I know of.
none
Jarrow
st. johnstone.
Liverpool football club is the most supported European team in japan.
jaguar
st johnstone
St Johnstone.
New York Jets
I don't think there is an English team with a J in the name, however, there is a british team in Scotland, called st johnstone