Kris Jenner was hoping Rob Kardashian and Blac Chyna would opt for a "K" baby name for their new daughter, Dream Kardashian — and In Touch can exclusively reveal that she was NOT happy when they chose otherwise!

“Kris was there and told both Rob and Chyna that the baby’s name needed to start with a K. She said it was all about branding. But they didn’t listen," says an insider. “Kris was yelling, ‘We all agreed as a family it was a K name! I’m so done, I can’t believe you reneged on this,’ and stormed out screaming.”

rob kardashian and blac chyna getty imgaes

The engaged couple — who started dating in January — welcomed their bundle of joy last Thursday.

MORE: Kylie Jenner is Pregnant — Get the Shocking Details

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