Aboriginal and Torres Strait Islander Language
- Kuku Yalanji (Y78)38
- Kunbarlang (N69)1
- Kune (N70)1
- Kunwinjku (N65)36
- Kurnu (D25)3
- Kuuk Thaayorre (Y69)33
- Kuuk Thaayunth (Y215)1
- Kuuku Ya'u (Y22)2
- Kuwema (N10)1
- Lardil (G38)4
- Larrakia (N21)2
- Liyagalawumirr (N108)1
- Luritja (C7.1)286
- Madarrpa (N111)3
- Madjay (Y119)1
- Maduwongga (A6)22
- Malak Malak (N22)1
- Mangala (A65)4
- Mangarrayi (N78)5
- Mantjintjarra (A33)3