Avengers actor Jeremy Renner recently welcomed a baby girl with his girlfriend Sonni Pacheo, and like all celebrities, they gave her an adorably original name: Ava Berlin. According to a rep, the couple is "beyond thrilled" with their new addition, "mother and daughter are doing great", etc. etc. etc., blah blah blah -- let's discuss this cute name and how, clearly, "map names" are in.

At last, one of the most watched pregnancies of recent months has come to term. Today, Amber Rose and Wiz Khalifa welcomed into the world their much-anticipated son.

Wiz took to Twitter to share the big news. First he tweeted "Daddy time" along with a picture of himself in a surgical mask. Then: "Everyone welcome this perfect young man into the world."

There were no details about the birth and if it went according to their plan, which included a home water birth and Wiz puling the baby out himself. Hopefully (and likely given how open they've been about the whole process) more details on that will be forthcoming soon, but at least they didn't leave us hanging when it came to the name.

I was surprised when I heard it. Based on comments they'd made previously about the name they had chosen -- that it was a "totally boss name" -- it's far from what I expected.

As Amber Rose and her stretch-mark-free stomach round the corner into the final stretch of pregnancy, everyone is watching and waiting for the arrival of her son. And, of course, with a dad named Wiz Khalifa, one of the big questions is what in the heck are they going to name this little guy.

This week Amber and Wiz said that they already have a fantastic name picked out. Actually they have two picked out -- a formal name and rapper nickname, because of course, he needs one of those. So what are they?

Seriously, Adele? It has been three months since the singer gave birth to her baby boy, and she still won't tell us what the little guy's name is. It's not that she just hasn't announced it, which would be one thing, but she's flat out refusing to tell people when they ask her.

It was so great to see her win Best Original Song at the Golden Globes on Sunday, then she had to go get all smug and secretive when asked about her son. According to People, she told reporters, "This is for my boyfriend Simon (Konecki) who convinced me to do it and my lovely son. Thank you so much.”

She went on to talk about how difficult motherhood is, and how she has eczema from boiling bottles. But when it came to his name, she said, "I'm not sharing his name at the moment. It's very personal to me. I am enjoying him on my own."

I'm sorry, but it's just a freaking name!

Yesterday we heard the happy news that Matthew McConaughey and his lovely wife Camila Alves had welcomed their third baby into the world. There were lovely visions of pink as everyone imagined what a gorgeous little girl she would grow up to be with genetically blessed parents like these. There's just one problem -- they actually had a boy!

Yep, though it was widely reported that their newest addition was a girl, last night Matthew himself took to his whosay page to set the record straight. He said the little guy arrived at 7:43 a.m. on December 28, and "He" weighed in at a not-so-little 9 pounds, and 21 inches. He also announced his name. Any guesses?

Looks like we can add one more new mom to the list of celebrities who had babies in 2012!

Claire Danes gave birth to a baby boy at 3:00 p.m. on December 17, and she and husband Hugh Dancy are, of course, beaming with joy.

Hugh announced their new arrival via email and said, "Mother and baby are well, healthy, and happy. Together we send our love to you all."

The baby weighed in at a little under seven pounds, and his name is nothing short of strong and dignified, and also a nice mix of traditional and unique.

Remember a short while ago when Sarah Michelle Gellar and Freddie Prinze, Jr. welcomed their second baby into the world? And how the only thing we the public knew was that it was a boy? Well, they've finally come forward with what they've named their son, and man, was it worth the wait. A-dorable. And, in the spirit of all celebrity baby names, you've never heard it before. 

Well, you've heard it before. Just once, though.

The revelation of Uma Thurman's daughter's name has been a long time in coming. She's stayed publicly silent since delivering her daughter on July 15, and just this week revealed the name, which is, well ... long.

Thurman's rep announced it to People yesterday, and it's one of the more insane interesting names we've heard out of Hollywood in awhile. Ready? Take a deep breath (you're going to need it). It's ...