Rocketed to fame as the daughter of Olympic boxer Amir Khan.
Her father announced her birth in the tweet "Mine and @FaryalxMakhdoom New born baby LAMYSA. Born on 23rd May 2014 at 4:05am #Blessed."
The spelling of her name was changed twice. It was first spelled Lamysa and then it changed to the Islamic spelling Lamysah. Due to pronunciation issues, it finally settled on Lamaisah.
Her mother's name is Faryal Makhdoom. Her younger sister Alayna was born in April 2018.
Her uncle, Haroon Khan, is a boxer much like her father.