Kanna may refer to:
Plants
- Mesembryanthemum tortuosum, syn. Sceletium tortuosum, a Southern African succulent with psychoactive properties
- Platysace cirrosa, a Western Australian perennial herb
- Caroxylon aphyllum, a shrub
Japan
- Kanna (era), a Japanese name for the years 985–987
- Kanna or Japanese plane, a wood working tool
Art and entertainment
Film & TV
- Kanna (film), a 2007 Indian movie
- Kanna Kamui, a main character from the Japanese anime/manga Miss Kobayashi's Dragon Maid
- Cegléd water jug, Ceglédi kanna, or kanna, Hungarian water vessel serving as Romani folk musical instrument
People
- Ali Kanna (born 1945), Libyan lieutenant general
- Kanna (given name), a feminine Japanese given name
- Khalil Kanna, Kingdom of Iraq politician
- Yonadam Kanna (born 1951), president of the Assyrian Democratic Movement and member of the Iraqi Parliament
Places
- Kanna (Lycaonia), ancient town now in Turkey
- Kanna, Gunma, a town in Gunma Prefecture, Japan
- Kanna, Poland, a village in southern Poland
See also
- Kannas (disambiguation)
- Kana (disambiguation)
- Canna (disambiguation)
- Kannan