Follower of Christ
Krissa is a modern diminutive or variant of Christina or Kristina. It ultimately derives from the Greek name Christos, referring to a follower of Christ. While it gained some traction in the mid-20th century, it remains a rare alternative to the more common Kristen or Krista.
Less common today
Krissa isn't in the latest US Top 1000. It last peaked at #3,454 in 1992.
American actress known for independent films
The main character and American Girl doll Β· Krissa Stands Strong
US births per 5-year period, 1990βpresent (SSA data).