Share these birthday wishes for your brother on his big day! We have birthday message ideas for cards, texts, and more. Plus, a few for your brother-in-law!

Happy birthday to an amazing brother who I love (I told mom I’d be nice to you today—don’t get used to it). I love growing old with you, and I love the fact that you have a head start even more.

Here, you'll find all the best birthday wishes for brothers to make him feel truly special on his big day! This list pairs sentimental birthday messages with heartwarming family quotes. There are also ...