noun
Dutch person; Dutchman; Dutchwoman
Refers to a person from the Netherlands. Gender-neutral in Japanese; English glosses include both masculine and feminine forms.
彼はオランダ人です。
He is Dutch.
あのオランダ人は日本語が上手だ。
That Dutch person speaks Japanese well.
オランダ is the country name (the Netherlands), while オランダ人 specifically refers to a Dutch person.
Compound of オランダ (Oranda, 'the Netherlands') + 人 (jin, 'person'). オランダ derives from Portuguese 'Holanda'.