| 十五 | shí wǔ | fifteen / 15 |  |
| 笄 |  jī | 15 years old / hairpin for bun | |
| 垧 | shǎng | unit of land area (equivalent to 10 or 15 mǔ / 畝|亩[mu3] in parts of northeast China, but only 3 or 5 mǔ / in northwest China) | |
| 一百五十亿 | yī bǎi wǔ shí yì | 15 billion | |
| 韩爱晶 | Hán Aì jīng | Han Aijing (1945-), notorious red guard leader during Cultural Revolution, spent 15 years in prison for imprisoning and torturing political leaders | |
| 第15号一般性意见 | | General Comment No. 15 | |
| 南南协商与合作首脑级小组 | | Summit-level Group for South-South Consultations and Cooperation / Group of 15 / Group of fifteen | |
| 15国小组 | 1guó xiǎo zǔ | Summit-level Group for South-South Consultations and Cooperation / Group of 15 / Group of fifteen | |
| 北京宣言和行动纲要执行情况15周年审查 | | 15-year review of the implementation of the Beijing Declaration and Platform for Action / Beijing + 15 | |
| 北京会议十五周年 | | 15-year review of the implementation of the Beijing Declaration and Platform for Action / Beijing + 15 | |
| 中卷 | zhōng juǎn | adult squid, typically more than 15 cm long with a slender body and fins in the shape of a big rhombus (Tw) | |
