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| Southern Luo (Lwo) | |
|---|---|
| Southern Lwoo | |
| Region | South Sudan, Uganda, Kenya, Tanzania and the DRC | 
| Ethnicity | Luo peoples | 
Native speakers  | 8.8 million (2001–2009) [1] | 
Early form  | Proto-Southern Luo [2]   | 
| Dialects | |
| Language codes | |
| ISO 639-2 |  luo  | 
| ISO 639-3 | Variously: adh  – Adhola kdi  – Kumam luo  – Dholuo alz  – Alur laj  – Lango ach  – Acholi | 
| Glottolog |  sout2831  | 
The Southern Luo languages are a subgroup of the Luo languages and form a dialect cluster spoken from Uganda and neighboring countries.
The Southern Luo dialects are classified within the Glottolog database as follows: [3]