Osku Kūn (Pho-su-gí: شهرستان اسکو) sī Iran Tang Azerbaijan Séng ê chi̍t ê kūn (shahrestan).

Osku Kūn
شهرستان اسکو
—  Shahrestan  —
Kok-ka  Iran
Séng Tang Azerbaijan Séng
Bīn-chek
 - Lóng-chóng 158,270 km2
Jîn-kháu
 - Lóng-chóng 46.117 lâng

Pang-bô͘:Tang Azerbaijan Séng Pang-bô͘:Osku Kūn