| kǎi | triumphant/victorious/chi (Greek letter Χχ) |
| 凯 | surname Kai |
| 凯丽-米洛 | Kylie Minogue |
| 凯利 | Kelly (person name) |
| 凯奇坎 | Ketchikan |
| 凯尔特人 | Celt |
| 凯尔特的 | Celtic |
| 凯尔特语 | Cornish |
| 凯尼恩 | Kenyon Canyon (name) |
| 凯布尔 | cable |
| 凯彻 | variant of 愷撒|恺撒, Caesar (emperor) |
| 凯恩 | Kane |
| 凯恩斯 | Keynes (name) John Maynard Keynes (1883-1946), influential British economist |
| 凯悦 | Hyatt (hotel company) Hyatt Regency (hotel brand) |
| 凯撒 | Caesar |
| 凯撒肋雅 | Caesarea (town in Israel, between Tel Aviv and Haifa) |
| 凯撒酱 | Caesar salad dressing |
| 凯文 | Kevin (person name) |
| 凯旋 | return triumphant |
| 凯旋门 | triumphal arch |
| 凯林赛 | keirin cycle race (paced stadium event) translit. of Japanese けいりん 競輪|竞轮 |