• To my brother, from your sister: Happy birthday! May today be filled with fun and your year ahead with happiness.

  • Happy birthday to my brother from your sister who misses those days of endless games and laughter. May your day be full of joy!

  • Happy birthday to my brother from your sister, who thinks you’re the world’s greatest. May your day be as remarkable as you are!

  • Happy birthday to my brother! From your sister who adores you, may your day be filled with laughter, love, and everything you wish for.

  • Wishing my brother a happy birthday from a sister who’s grateful for every laugh and lesson we’ve shared. Here’s to more ahead!

  • Wishing my brother a very happy birthday from a sister who cherishes every moment we spend together. Here’s to many more!

  • Happy birthday to the brother who has been my protector, confidant, and partner in crime. Here’s to more adventures together!

  • To my brother, from your sister: May your birthday be as joyful and amazing as the moments we’ve shared. You deserve the best!

  • From your sister, wishing my brother a birthday that’s as memorable and cherished as the childhood we spent together.

  • From the sister who has always admired you: Happy birthday, brother! May your day be as inspiring as you’ve been to me.