Chana is a variation (Yiddish) of Anna.
Chana is also a variant spelling of Channah (Hebrew).
Chana is also a variation (Spanish) of Susanna (English, German, and Italian).
Chana is somewhat popular as a baby name for girls. The name's popularity has been growing since the 2000s. Its usage peaked modestly in 2018 with 0.019% of baby girls being given the name Chana. Its ranking then was #750. In 2018, among the group of girl names directly linked to Chana, Anna was the most popular. Its use outnumbered Chana's by 12 times in that year.
† English pronunciation for Chana: HH as in "he (HH.IY)" ; AA as in "odd (AA.D)" ; N as in "knee (N.IY)"