Kylie and Jason are already parents to daughters Wyatt, Elliotte and Bennett

Kylie Kelce and her husband, Jason Kelce, have a difficult decision ahead of them.

The couple, who are already parents to daughters Wyatt Elizabeth, 5, Elliotte Ray, 3, and Bennett Llewellyn, 22 months, are tasked with coming up with a fourth girl’s name when their new daughter arrives in the spring,

“Going on fourth, it’s like a disaster,” Kylie, 32, admitted on the Thursday, Jan. 9 episode of her Not Gonna Lie podcast. “You’ve already used them all up. All bets are off.”

Kylie and her former NFL star husband do know what type of name they plan to pick for their little girl, however.

“We’re doing a little crossover action,” she explained. “I feel like we have to lean a little bit towards those sort of gender-neutral names for our fourth because we have Wyatt, Elliotte, Bennett. So if we do a full commit to a girly name at this point, it would not sit well with the other three, I think. Eventually, they’ll be like, ‘Why did they get a cute girly name?’ ”

One name that the pair seriously considered in the past was Charlie.

“We debated Charlie for our first, and then within, I think, six months, we had three different friends who named their kid Charlie,” Kylie explained. “This was six years ago. And Jason and I were like, ‘Shoot.’ ”

The expectant mom is still happy with their final choice. “Wyatt is a Wyatt, but I love the name Charlie,” she added.

This time around Wyatt is ready to step up and help mom out with the family’s newest addition too.

“I will say that my oldest, she’s five now,” Kylie said of Wyatt. “The way she’s getting excited for this next baby is very sweet to watch because she’s very much in that phase of, like, ‘I can get diapers. I can fill up my own water bottle. I can do these things independently.’ ”

“To see her get so excited about getting another baby and her having the opportunity to help is very exciting to watch.”

Jason recently gushed over his wife’s new podcast venture, telling PEOPLE he was not at all surprised by her success.

“I think Kylie is a very authentic person. I think she’s very real,” he shared. “And I think that that makes people connect with her. And I think that she’s very smart, she’s funny, she’s charismatic, she’s beautiful. So I think when you combine all those traits, people tend to like listening to her.”