- Language: Gao Gelao
- Alternate names: Gao, Aqaw, Gelo, Kelao, Keleo, Kehlao, Klau, Klo, Ilao, Khi, Chilao, Lao, Keh-lao, 仡佬語稿方言
- Language code: gqu
- Language family: Tai-Kadai, Kra, Western Kra (SIL classification)
- Number of speakers: <6,000 (including speakers of all the Gelao languages)
- Vulnerability: Endangered
- Script: Unwritten.
This entry only refers to the Gao (gqu) language of the Gelao subgroup. Gao Gelao (self-designation: Gao), together with White Gelao (giw), Green Gelao (giq), and Red Gelao (gir), forms the Gelao subgroup of Tai-Kadai.