Grey-Faced Tit-Babbler 
(Chích chạch má xám, Mixornis kelleyi)

The grey-faced tit-babbler, found in Cambodia, Laos, and Vietnam, is a species of bird in the family Timaliidae. 

Timaliidae, Timalia: The word "Timalo" originates in the Greek "Thimalos", which means "bird". This Greek root was adapted to Latin as "Timalus" and later to Portuguese as "Timalo".
The genus name Mixornis combines the Ancient Greek mixis meaning "mixed" or "mingling" with ornis meaning "bird".
kelleyi: a person's name.