I've met a couple of Estonians & Ukrainians and at least one Bulgarian, all slightly rarer EE nationalities...as well as the more usual Poles, Hungarians, Romanians, Russians, Czechs, Latvians & Lithuanians.
Also a bit more unusual from around the world...a cute white Canadian, a Black South African and a French Senegalese, who is the darkest girl I've fucked, really hard body too.
All of these I met at LMP in London.
Also met a genuine Irish girl, not many of those around in this biz considering it's so close.