Inside: 41 Happiest Cousin Birthday Quotes. 

A cousin is such a special someone in our lives. For me I have a ton of cousins, 20 to be exact! They are truly my best friends, we are all roughly the same age so it has always been such fun at family gatherings! We laugh together and give each other a hard time like we are siblings.

Plus our parents ALWAYS let us stay at each other houses because how can you say “no” to cousins! Here are 41 of the Happiest Cousin Birthday Quotes to send to your favorites!

Cousin Birthday Quotes

Happiest Cousin Birthday Quotes

Here are the happiest cousin birthday quotes to send to your favorite cousin this year!

1. Cousins are a little slice of childhood. I’m grateful I had you in my life to love, cherish, and annoy. Happy birthday.

2. I am so grateful to have you in my life. I can never forget how blessed and fortunate I am to have a cousin like you. Hope your birthday is filled with joy and cheer.

3. Thank you for being the kind of person who knows all my flaws, but accepts and loves me anyway. You are more than my cousin. You are my bestie.

Cousin Quotes

4. I am convinced I have the best cousin in the world, and I hope the feeling is mutual. From one phenomenal cousin to another I wish you a happy birthday!

5. I wish you a wonderful birthday filled with warm wishes and a whole lot of chicken and beer. Also, tacos. Everyone should have tacos on their birthday.

6. Your cake has so many candles that it’s become a fire hazard. Mwahaha. I meant congrats on getting older cousin!

7. For all the years you ratted me out to my parents I forgive you, because it’s your birthday. Also, I may have ratted you out to your parents a couple times too.

8. I hope that you continue to reach higher and higher in life. You’ve already touched the sky, but I know you can also reach the stars. Happy birthday cousin.

9. I hope you have a birthday as epic as the day you were born. As I hear it, it was pretty darn epic. Stay classy, cool, and amazing this year cousin.

Happy Birthday Quotes

10. The bond of family is stronger than any argument or fight we’ve been through. I hope to continue to be a part of every journey you go through in life. Happy birthday!

Happy Birthday Cousin Quotes

These cousin birthday quotes are the best way to share just how much you love them.

11. Happy birthday to the sweetest, most adorable cousin in the world. I hope your birthday is filled with sugar, spice, and all things nice just like you.

12. As your cousin it’s my duty to wish you happy birthday and remind you that you’re getting old. Really, really, really old, but I still love you anyway.

13. I am so lucky I have a cousin like you: one who inspires greatness. I hope your year is filled with happiness, love, and exciting exploits. Happy birthday cousin!

Family Quotes

14. I can’t fathom a life without you in it cousin. I can only assume it would be bleak and boring without you. You are one of the people that contributes the most to my happiness in life. Thank you.

15. During childhood you were my greatest friend. Even though many birthdays have come and gone since then our friendship is as strong as ever. Thanks for always sticking by my side.

16. Your birthday is special, because it gives me the opportunity to celebrate the day that someone I love and respect came into the world. I hope it’s a wonderful day for you.

17. Your joy and zest for life inspire me to strive to be a better person. May your birthday be filled with wonder and awe. Happy birthday cousin.

18. Dear cousin, I knew I loved you since the day you were born. I’m so proud of all you’ve done so far in your life, but I’m even prouder of who you’ve become. Happy birthday.

19. I hope your birthday is magical and filled with wonder just like Hogwarts. Happy birthday cousin.

Harry Potter Images

You’re not just my cousin, you’re my best friend

If your cousin is one of your best friends then these cousin birthday quotes are perfect for you!

20. I hate that we have to spend your birthday apart, but I am thinking of you even now. Sending you love and a little bit of crazy your way just in case you missed me.

21. I know being related to me is really the only birthday gift you need, but just in case I also brought you cake and wine. You’re welcome.

22.  Your presence in my life is a source of wonder and happiness. I’m so glad to be even a small part of your life. Have a spectacular birthday cousin.

23. I am so lucky I have a cousin like you. You are someone I can always rely on, and I hope your birthday is filled with joy, love, and laughter.

24. Growing up with a cousin like you has been the best type of adventure. I’ve loved every crazy, stupid, and exciting moment spent with you. I hope your birthday is delightful.

25. I have loved to disturb you, worry you, and more importantly annoy you. However, my favorite thing is to simply love you. Happy birthday to the world’s best cousin.

26. Happy birthday to my awesome cousin who has caused mayhem since the day they were born. May you continue to do so for many years to come.

27. I’m so glad that I have had a cousin like you to help guide and support me. I’m even more glad that now I’m finally taller than you! Happy birthday shorty.

28. Happy birthday to my partner in crime. For every fun exploit you were always right beside me. Thanks for making life an adventure worth having.

29. The most valuable things in life can show up in the most unlikely places. Like cousins. You mean so much to me, and I adore you.

Happy Images

30. Happy birthday to someone who was always stuck being the Robin to my Batman. You will always be my favorite sidekick in life.

Hey Cuz, Happy Birthday!

Hey cousin you’re the best! Share just how rad you think your cousin is with these cousin birthday quotes!

31. Some wisdom for my favorite cousin: Don’t dwell on the dimness of the past, but instead press on for your future is incredibly bright. Happy birthday.

32. Getting older really makes you appreciate things more than when you were a child. I really do appreciate and treasure every moment spent with you. Happy birthday cousin.

33. There are lots of parts of my childhood I would like to forget, but none of them include you. Thanks for being a fond memory I can always look back on with happiness.

34. You help make life worth living and dreams worth dreaming. Wishing you all the very best on your birthday cousin.

35. From daring adventures to the sweetest conversations, I am truly grateful to have you in my life. Happy birthday cousin.

36.  I am so thankful for the way our relationship has developed over the years. I would never have known that we would end up the very best of friends.

37. I wish you happiness as big as the ocean today. Thank you for being not only a sweet cousin but a great friend as well. I hope you have a spectacular birthday.

38. Happy birthday cousin! Birthdays may come and go but to your family every day with you is a precious gift. Let’s celebrate in style this year cousin. Go big or go home.

39 My childhood memories with you are priceless. I don’t just have a cousin, I have a life-long friend. Happy birthday!

Family Images

40. There is no amount of money or gifts that could equal the value I place on the amount of joy and wonder you bring into my life. Stay priceless cousin.

41. I can’t count how many times you have brought a smile to my face and laughter into my life. I hope your birthday is as wonderful as you are.

More Quotes You’ll Love

If you like these cousin birthday quotes then you will love these other fun quotes, here are some of our favorites.

  • My Birthday Quotes – Birthdays are the one day every year you can most likely get away with anything, from eating cake all day to taking a nap uninterrupted. Here are a few of our favorite My Birthday Quotes for you to use during your special day!
  • Best Song Quotes – There is something about a special song. A song we share with someone special to us, or just one that we cannot get out of our head. There is something magical about music in that it can capture us.
  • 30th Birthday Quotes – These 30th Birthday Quotes are curated to help make you, or someone you love feels special. Like any special day, it’s important that we celebrate it with the appropriate amount of humor and sarcasm.