Follower of Christ
Krissi is a diminutive form of Christina or Christine, which are derived from the Latin name Christianus. It shares the same etymological roots as the word Christian, signifying a person who follows the teachings of Jesus Christ. While traditionally a nickname, it is occasionally used as a standalone given name.
Less common today
Krissi isn't in the latest US Top 1000. It last peaked at #9,602 in 1991.
British magazine editor and journalist
US births per 5-year period, 1990βpresent (SSA data).