Sanka is a brand of instant decaffeinated coffee
It may also refer to: Sanka, Lesser Poland Voivodeship, a village in the administrative district of Gmina Krzeszowice, within Kraków County, Lesser Poland Voivodeship, in southern Poland Sanka, Hooghly, a village in West Bengal, India Sanka (film), a 1972 Japanese film by Kaneto Shindō Sanka, a fictional military aircraft model in the Sky Crawlers book series Sanka (ethnic group), nomadic people who once lived in the mountains of Japan
See also Sankharavam (disambiguation) Shankha, conch in Indian religions Sankha Lipi, an undeciphered script of India Sankham, a 2009 Indian film Shankha Ghosh (1932–2021), an Indian poet Sankha Kshetra, a holy region of Odisha, India