|Hometown:||Carl Junction, Mo.|
|High School:||Carl Junction HS|
Prior to Southern: Anissa comes to Southern from nearby Carl Junction High School where she was a three-year letter winner at forward and midfield for the Bulldogs and head coach Kevin Hauck. She earned first team All-District honors, along with being named the District Offensive Player of the Year and the team Offensive Player of the Year as a senior in 2013. Williams also earned two letters playing basketball at Carl Junction. Along with her athletic accomplishments, Williams was a part of the National Honor Society, Spanish National Honor Society and was president of the Fellowship of Christian Athletes. She was also active in FBLA and the A+ Program.
Personal: Anissa is the daughter of former Southern baseball player Rocky Williams and Paula Gordon, both of whom graduated from Missouri Southern.