- Happy 16th birthday, little brother! You’re officially a teenager now and I’m so proud of you. Keep up the good work and I can’t wait to see what the future holds for you.
- You’ve always been such a special person to me and I’m really grateful to have you as my brother. I hope you have a fantastic 16th birthday and enjoy every minute of it!
- You’re one of the smartest, funniest and most talented people I know and I’m honored to be your brother. Wishing you a very happy 16th birthday!
- On your 16th birthday, I just want to say how proud I am of you and how much I love you. You’re such an amazing person and I hope you have a wonderful day!
- Happy birthday, little bro! You’re one of the best things that’s ever happened to me and I wish you all the happiness in the world on your special day.
- It’s been so fun watching you grow up into the amazing person you are today. I can’t wait to see what the future holds for you and wish you all the best on your 16th birthday.
- You’re such a kind-hearted person and I’m really glad to have you as my brother. May your 16th birthday be as wonderful as you are!
- Wishing you a very happy 16th birthday, little brother! You’re such an amazing person and I hope this year is full of all the happiness you deserve.
- Congratulations on reaching another milestone in your life – turning 16! I wish you all the best on this special day and look forward to seeing more amazing things from you in the future.
- On your 16th birthday, may all your dreams come true! You deserve nothing but happiness on this day and every day thereafter. Happy birthday, little brother!
October 29, 2022