Baby Names

100 Cute & Funny Sister Nicknames

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There is undoubtedly a special bond between siblings, so sometimes using a sister’s given first name or the word “sister” just won’t do it!

As the saying goes, blood is thicker than water, and siblings should always have each other’s backs and be there for each other through thick and thin.

A cool, cute or unique nickname for a big or little sister can be a lovely way to honor that special relationship between a sister and their sibling(s).

So in in addition to our articles looking at alternative names for aunts, uncles, sons, nephews, nieces, daughters, brothers, stepmoms and stepdads, let’s now check out some of the very best sister nicknames.

Cute Sister Nicknames

Many siblings like to use a nickname that’s sounds almost as sweet as their sister herself.

So if you’re looking for a cute nickname for a sister, try one of these:

  1. Apple Pie
  2. Bambi
  3. Bean
  4. Bon Bon
  5. Bunny
  6. Buttercup
  7. Duckling
  8. Goose
  9. Gummy Bear
  10. Little Lamb
  11. McNugget
  12. Miss Cutie
  13. Monkey
  14. Muffin
  15. Noodle
  16. Nugget
  17. Panda
  18. Peanut
  19. Pickle
  20. Pumpkin
  21. Sis
  22. Sissy
  23. Sista
  24. Smiles
  25. Sunshine
  26. Super Girl
  27. Super star
  28. Teddy Bear
  29. Tinkerbell
  30. Twinkle

Funny Sister Nicknames

If you’re looking for nicknames for your sister that are on the funnier side (or even a little rude!), check out these for inspiration:

  1. Blabbermouth
  2. Chatterbox
  3. Cheeky
  4. Cheeky Chops
  5. Diva
  6. Duchess
  7. Farty Pants
  8. Heart Breaker
  9. Her Lordship
  10. Her Majesty
  11. Lady (followed by their name)
  12. Madame
  13. Missy
  14. Mistake
  15. Mommy 2.0
  16. Pookie
  17. Queen (followed by their name)
  18. Smarty Pants
  19. Stinker
  20. Thumper
  21. Tornado
  22. Trouble
  23. Troublemaker
  24. Weirdo
  25. Wonder Woman

Big Sister Nicknames

If you or your child has an elder sister, you might like to go with one of these awesome big sister nicknames:

  1. Ancient
  2. Big Boss
  3. Big Sis
  4. Biggie
  5. Bigs
  6. Champ
  7. Dinosaur
  8. First Born
  9. Grandma
  10. Granny Pants
  11. Mini Mom
  12. Old Lady
  13. Oldest
  14. Senior
  15. Wonder Woman

Nicknames For Younger Sisters

If you or your child has a younger sister, there’s a good chance you’ll love some of these great little sister nicknames:

  1. Baby Boo
  2. Baby Face
  3. Bambina
  4. Bubba
  5. Halfling
  6. Ickle
  7. Jellybean
  8. Junior
  9. Kiddo
  10. Little Gal
  11. Little Sis
  12. Minnie Me
  13. Newbie
  14. Piglet
  15. Tiny Tots

Nicknames That Mean “Sister” In Foreign Languages

If you would like to honour your family’s heritage then you may be interested in using one of the words for sister in another language such as Spanish.

You’ll no doubt agree that some sound so good you might even want to use one even if you don’t have any links to the countries below, which of course is absolutely fine to do!

  1. Hermana (Spanish)
  2. Irma (Portuguese)
  3. Ode (Estonian)
  4. Schwester (German)
  5. Sestra (Slovak)
  6. Sisko (Finnish)
  7. Sorella (Italian)
  8. Soror (Latin)
  9. Suster (Afrikaans)
  10. Syster (Swedish)

Nicknames For Sister in Spanish

Are you looking for a Spanish nickname for your sister?

If you are, here are some options you’ll hopefully love:

  1. Chica (girl)
  2. Chiquita (little girl)
  3. Conejita (little bunny)
  4. Hermanita (little sister)
  5. Pollita (little chicken)

How To Choose The Perfect Nickname For A Sister

It’s worth remembering there is no right or wrong nickname for a sister, and it’s often best to go with what feels natural and fits your sister’s personality.

Some other things to consider when choosing a nickname for your baby boy include:

  1. Typically the best nicknames tend to have a link to something like looks, personality, background, age or have some other story or reason behind it.
  2. If you are struggling for ideas, try thinking about the sister’s unique traits, characteristics, likes and dislikes.
  3. If you are going for a funny nickname, you might want to consider striking the right balance between funny, rude and offensive.
  4. If you can’t decide between a few nicknames, there’s no reason why you have to limit yourself to just the one!
  5. And finally, have fun and don’t stress too much about it, because a sister’s nickname is certainly not forever and can be easily replaced if outgrown.