Kim Kardashian has said Kanye West wants a ''unique'' name for their baby.

The reality TV star and the rapper are expecting their first-born in July and she hinted they could keep up family tradition with a name beginning with K.

She said: ''I think it would be really cute cause Kanye and I are both K's ... but half the names on our list aren't K's ... we still have time, whatever feels right ... Kanye, being the father, wants something that's unique.''

Speaking to 'Extra' TV host Maria Menounos, Kim insisted she isn't indulging as much as she'd like during her pregnancy and wouldn't mind if she ''gained all the weight''.

She admitted: ''It wouldn't even bother me if I gained all the weight. And I have the biggest sweet tooth and I love junk food. Being pregnant I don't like any of it.''

However the 32-year-old mother-to-be joked she is ''sad'' no-one has been tempting her with fast food, which she's replaced in her diet with healthier options.

She added: ''I'm waiting for the moments when someone's like let's go to McDonald's and Taco Bell -- that's not happening for me and I'm kind of sad about it.''