O
- (Liangshan Yizu Zizhizhou) Ou’er
- (Garzê Zangzu Zizhizhou) Oupi
- (Dazhou Shi) Oujiaping
- (Chengdu Shi) Oujiaci
- (Zigong Shi) Oujia Citang
- (Meishan Shi) Outang
- (Dazhou Shi) Oujia
- (Dazhou Shi) Oujiazui
- (Liangshan Yizu Zizhizhou) Oujia Pingzi
- (Liangshan Yizu Zizhizhou) Oshi
- (Liangshan Yizu Zizhizhou) Oujiaping
- (Liangshan Yizu Zizhizhou) Oujia Wanzi
- (Mianyang Shi) Oujiakou
- (Deyang Shi) Oujiawan
- (Deyang Shi) Oujiayan
- (Mianyang Shi) Ouyangguan
- (Chengdu Shi) Ouchong
- (Aba Zangzu Qiangzu Zizhizhou) Ousuzhai
- (Zigong Shi) Oujia
- (Yibin Shi) Oujiawan
- (Luzhou Shi) Ouhua
- (Ziyang Shi) Outang
- (Mianyang Shi) Oujiaci