| 宾西法尼亚 | Bīn xī fǎ ní yà | Pennsylvania; also written 宾夕法尼亚 |
| 赞西佩 | Zàn xī pèi | Xanthippe, Socrates' wife |
| 越西 | Yuè xī | Yuexi county in Liangshan Yi autonomous prefecture 凉山彝族自治州, south Sichuan |
| 越西县 | Yuè xī xiàn | Yuexi county in Liangshan Yi autonomous prefecture 凉山彝族自治州, south Sichuan |
| 跨鹤西游 | kuà hè xī yóu | to die |
路易斯・伊纳西奥
・卢拉・达席尔瓦 | Lù yì sī · Yī nà xī ào · Lú lā · Dá xí ěr wǎ | Luiz Inácio Lula da Silva, the thirty-fifth President of Brazil; Lula |
| 路西弗 | Lù xī fú | Lucifer (Satan's name before his Fall in Jewish and Christian mythology) |
| 路西法 | Lù xī fǎ | Lucifer (Satan's name before his Fall in Jewish and Christian mythology) |
| 迪戈・加西亚岛 | Dí gē · Jiā xī yà dǎo | Diego Garcia tropical island and US military base in the Indian Ocean, main island of Chago archipelago 查戈斯群岛 |
| 达文西密码 | Dá wén xī Mì mǎ | see 达芬奇密码 |
| 达芬西 | Dá fēn xī | see 达・芬奇[Da2 · Fen1 qi2] |
| 迁西县 | Qiān xī xiàn | Qianxi county in Tangshan 唐山, Hebei |
| 郧西 | Yún xī | Yunxi county in Shiyan 十堰, Hubei |
| 郧西县 | Yún xī xiàn | Yunxi county in Shiyan 十堰, Hubei |
金乌西坠，
玉兔东升 | jīn wū xī zhuì ,
yù tù dōng shēng | lit. the golden bird of the sun sets in the west, the jade hare of the moon rises in the east; fig. at sunset |
| 锦西 | Jǐn xī | Jinxi town, now part of Nanpiao district 南票 of Huludao city 葫芦岛市, Liaoning |
| 锦西县 | Jǐn xī xiàn | former Jinxi county, now part of Nanpiao district 南票 of Huludao city 葫芦岛市, Liaoning |
| 铁西 | Tiě xī | Tiexi district of Siping city 四平市, Jilin; Tiexi district of Shenyang city 沈阳市, Liaoning |
| 铁西区 | Tiě xī qū | Tiexi district of Siping city 四平市, Jilin; Tiexi district of Shenyang city 沈阳市, Liaoning |
| 关西镇 | Guān xī zhèn | Guanxi or Kuanhsi town in Hsinchu county 新竹县, northwest Taiwan |
阿不来提・阿不都
热西提 | Ā bù lái tí · Ā bù dū rè xī tí | Abdulahat Abdurixit (1942-), PRC engineer and politician, chairman of Xinjiang autonomous region 1994-2003, in 2003 vice-chair of 10th National Committee of the Chinese People's Political Consultative Conference |
| 阿列克西斯 | Ā liè kè xī sī | Alexis (name) |
| 阿比西尼亚 | Ā bǐ xī ní yà | Abyssinia, historical name of Ethiopia |
| 阿比西尼亚人 | Ā bǐ xī ní yà rén | Abyssinian (person) |
| 阿比西尼亚官话 | Ā bǐ xī ní yà Guān huà | Amharic (language) |
| 阿莫西林 | ā mò xī lín | amoxicillin |
| 陕西大地震 | Shǎn xī dà dì zhèn | the great Shaanxi earthquake of 2nd February 1556 that killed 830,000 people |
| 陆西星 | Lù Xī xīng | Lu Xixing (1520-c. 1601), Ming Daoist author, to whom the fantasy novel Investure of the Gods 封神演义 is attributed, together with Xu Zhonglin 许仲琳 |
| 阳西 | Yáng xī | Yangxi county in Yangjiang 阳江, Guangdong |
| 阳西县 | Yáng xī xiàn | Yangxi county in Yangjiang 阳江, Guangdong |
| 陇西 | Lǒng xī | Longxi county in Dingxi 定西, Gansu |
| 陇西县 | Lǒng xī xiàn | Longxi county in Dingxi 定西, Gansu |
| 鸡西市 | Jī xī shì | Jixi prefecture level city in Heilongjiang province 黑龙江 in northeast China |
| 露西 | Lù xī | Lucy |
| 靖西 | Jìng xī | Jingxi county in Baise 百色, Guangxi |
| 靖西县 | Jìng xī xiàn | Jingxi county in Baise 百色, Guangxi |
| 马来西亚人 | Mǎ lái xī yà rén | Malaysian person or people |
| 马来西亚语 | Mǎ lái xī yà yǔ | Malaysian (language) |
| 马克西米连 | Mǎ kè xī mǐ lián | Maximilian or Maximilien (name) |
| 驾鹤西去 | jià hè xī qù | lit. to fly on a crane to the Western Paradise; fig. to pass away (idiom) |
| 驾鹤西归 | jià hè xī guī | see 驾鹤西去 |
| 驾鹤西游 | jià hè xī yóu | see 驾鹤西去 |
| 丽江纳西族自治县 | Lì jiāng Nà xī zú zì zhì xiàn | Lijiang Naxi autonomous county in Yunnan |
| 黔西 | Qián xī | Qianxi county in Bijie prefecture 毕节地区, Guizhou |
| 黔西南州 | Qián xī nán zhōu | Qianxinan, abbr. for Qianxinan Buyei and Miao autonomous prefecture 黔西南布依族苗族自治州, Guizhou, capital Xing'yi city 兴义市 |
黔西南布依族苗族
自治州 | Qián xī nán Bù yī zú Miáo zú zì zhì zhōu | Qianxinan Buyei and Miao autonomous prefecture in Guizhou, capital Xing'yi city 兴义市 |
| 黔西县 | Qián xī xiàn | Qianxi county in Bijie prefecture 毕节地区, Guizhou |
| 默西亚 | Mò xī yà | the Messiah |
| 默西河 | Mò xī hé | Mersey River, through Liverpool |
