Outside of The Korean Peninsula
- Koryo-mar (Autonym: Корё мар/고려말, Standard Korean: 중앙아시아 한국어), usually identified as a descendant of the Hamgyŏng dialect, is spoken by the Koryo-saram, ethnic Koreans in the former USSR. It consists of a Korean base vocabulary, but takes many loanwords and calques from Russian and the Turkic languages.
- Zainichi Korean language (재일어; 재일조선어) is a language or a dialect spoken among Zainichi Koreans in Japan, strongly influenced by Japanese.
- As discussed above, Koreans in China use a dialect nearly identical to Hamgyŏng dialect in North Korea, but there are still some differences, as the former has many modern terms that came from Chinese.
Read more about this topic: Korean Dialects