So as I don't know which countries you labeled so I will provide you name of all the countries which remained neutral during world war 2
IN Europe
Ireland ,Portugal ,Spain ,Sweden ,Switzerland ,Lithuania ,Latvia ,Estonia
,Microstates ,Andorra ,Liechtenstein ,Monaco ,San Marino ,Vatican City
IN Asia
Afghanistan,Saudi Arabia ,Tibet ,Turkey,Yemen
IN Americas
Argentina ,Chile ,Peru ,United States ,Venezuela
While some conditions apply in case of different countries like United states was neutral only till pearl harbour incident and some were in armed neutrality like sweden ,portugal , switzerland etc
