Happy birthday, younger brother! Every memory with you is precious to me. You are always a reason for my happiness!

Celebrating your birthday together is a good way to revive all the memories of our childhood. I don’t ever want to miss it. Happy birthday dear!

Happy birthday to my little brother who isn’t so little anymore! What happened to the cute, sweet little kid I grew up with!

May you find peace and happiness in everything you do. May your life become a garden of flowers! Happy birthday to you!

Thank you for always bringing joy and love into my life. I hope your special day brings you everything you wish for. Love you, tons.

It has been a great experience growing up with you, my dear little brother. May you grow up to be a good human being. Happy birthday to you!

Dear brother, birthdays are important as they signify a new chapter of life. Wish you to fill this new chapter with brighter and better deeds.

I am really lucky to get blessed with a wonderful brother with whom I can share everything. Have a wonderful birthday, brother dearest.

You may be younger, but I always turn to you for guidance, my dear brother! Happy birthday.

To my most trustworthy advisor, happy birthday! What would I do without you, my little brother

Today is no ordinary day for today is your birthday, little brother! Enjoy your special day!

Congratulations on growing old. Now please grow up a bit. Sending you my best wishes today!

I am so blessed to have a wonderful and caring younger brother like you. Wish you all the best on your birthday

Many happy returns to you on your birthday! Save some cake for me, or else there won’t be any gift for you!

You are not-so-little anymore, but you will always be my precious younger brother. Enjoy your special day, happy birthday

Every single memory of my childhood reminds me of all the reasons I’m glad you are my little brother. Happy Birthday

You are the one person to whom I can express my craziness. Happy Birthday, dear brother!

Happy birthday to the best gift my parents have given me – my sweet little brother!

I pray to Almighty that He gives you the strength to differentiate between right and wrong. Happy birthday, brother.