Unclassified Core Kikongo
Unclassified Core Thura-Yura
Unclassified Deaf Sign Language
Unclassified Eastern Malakula linkage
Unclassified First Vernacular Hmong
Unclassified Goemaic
Unclassified Greater Maric
Unclassified Huitotoan
Unclassified Indo-Aryan
Unclassified Japura-Colombia
Unclassified Lisoid
Unclassified Madang
Unclassified Mbum
Unclassified Narrow Grassfields
Unclassified Nasu-Gepu
Unclassified Ngendan
Unclassified Ngiri
Unclassified North-Central Edoid
Unclassified Rai Coast
Unclassified Rufijic
Unclassified Shan
Unclassified Sinitic
Unclassified Sino-Tibetan
Unclassified South Cushitic
Unclassified Tamolan
Unclassified Tatic
Unclassified Tharu
Unclassified Tucanoan
Unclassified Volta-Congo
Unclassified Wati
Unclassified Western Hindi
Uncunwee
Unde Kaili
Undu
Undup
Uneapa
Uneme
Uneme-Yekhee
Unga
Ungameha
Unga (Zambia)
Unggumi
Unguja
Unhun
Unogboko
Unserdeutsch
Unshifted Western Romance
Untib
Unua
Unua-Pangkumu
Glottolog Languoid Names