However according to Dailymail, Blac Chyna has been denied the rights to the name - following a battle with Kim, Khloe and Kourtney Kardashian in court.
According to TMZ, the 28-year-old has been blocked from using the name whether she marries on/off ex Rob, 30, or not - after the three sisters opposed the decision in order to stop Blac profiting from the family name.
Her request has been reportedly denied in agreement with the sister trio that her use of the moniker will 'confuse matters in the marketplace'.