I may be old and forget a lot, but I am your grandpa and I will forever remember your birthday.

I love the way you call me grandma my little grandson, you make me happy with the big smile you put on your face every day. Happy Birthday!

Happy Birthday to an amazing and ever-smiling Grandson. The love we all have for you is so wide, so great and so beautiful.

Thank you for being the reason your grandma grows old and toothless happy and blessed. Enjoy your birthday grandson.

I am happy to be a part of your birthday today my grandson, I will always be here for you, your grandma.

Having a son and a grandson is what every man wish for, my wish came to pass on this day many years back. Happy Birthday.

I hope you grow to become a better man than I ever was my grandson, you are a strong, handsome and amazing boy. Hearty birthday!

Being a grandfather is one of my most significant achievements in life and seeing you add another year only makes me more proud.

Happy Birthday grandson, I am afraid you’ll forget your grandpa as the days pass by. I miss you more each day.

To a fantastic grandson with a strong will to excel just like his father. Happy Birthday my boy.

My son gave me a beautiful gift; I am proud to be your grandfather. Your Birthday gives me a happy feeling.

You always put a smile on my face when my anger is so high. Happy Birthday, my lovely grandson.

To the most amazing Grandson. Your mom is always jealous that you love me more?. Thank you for all of your love. Happy Birthday to you.

Your birthday offers you a fresh 365 days to correct your past mistakes and record new achievements.

My lovely grandson is a year older; you know I love you so much and you are close to my heart. Happy Birthday.

You care enough to take time off just to see me; today I take my time off to wish you a Happy Birthday.

Warm Birthday wishes to the best grandson in town; I am so lucky to have you.

I will always be here for you, whenever you need me and even when you don’t. Happy Birthday.

Dear grandson, I wish you a truckload of good wishes on your Birthday.