Inter Soccer Association, Chicago Inter Soccer Club, Inter Atlanta F.C., InterCounty Youth Soccer League and Inter-County Youth Soccer League (yes, two separate organizations) all used “Inter” prior to 2014. Clubs in other countries have used it as well, including FC Inter Turku, Inter Leipzig, Inter Baku, Inter de Grand-Goâve, NK Inter ...
https://www.sportico.com/law/analysis/2021/inter-miami-inter-milan-1234619800