main villains:
Dr No: none
From Russia With Love: Klebb was russian, she was SMERSH, Grant was German I think
Goldfinger: Goldfinger is german I believe and Oddjob is chinese/japanese
Thunderball: Largo doesn't appear to be russian, Vargas neither
YOLT: no one either
OHMSS: Bunt sounds more like an angry german sheppard
DAF: the gays don't appear that either
LALD: nope
TMWTGG: French and scaramanga was cuban/english
TSWLM: Stromberg was french?
MR: Drax wasn't russian I believe
FYEO: nope
OP: nope
AVTAK: /
TLD: /
LTK: /
GE: Boris is russian, he's sort of a main villain... does oromov count too?
TND: /
TWINE: Does Davidoff count too? he wasn't that big in it though... and Zuchovsky? he wasn't that clean either
DaD: /