It’s never fun to look to buy your name as a domain name and to see that someone is squatting on it or using it on their own. The earlier you buy your domain, the less you take this risk.
For this reason, it is becoming more and more common for parents to buy their children’s name to park them. When Angelina Jolie gave birth to her twins, she decided to protect their “personal brands” by purchasing their names and all of the extensions. Check out the full list in this Daily Domainer post.
You can buy a domain with all of its extensions at the NameCheap website.