100+ Nicknames for Your Son to Fit His Little Personality

These baby boy nicknames show just how special he is (and some even grow with him).

Updated July 31, 2024
Mother and father holding a newborn baby son at home

The right nickname can tell the world how you feel about your little boy. Even though choosing a nickname for a son can feel overwhelming, there's no need to stress. There are basically endless options to pick from, but there's also no wrong answer here. Moms and dads might even have different nicknames for their little guy.

Picking a nickname doesn't have to be like choosing a legal name, either. This isn't official, and it can change as he grows. All you need to do is land on a nickname that fits his personality perfectly at the moment and makes you smile every time you say it. If it makes you happy and seems to fit, it's the right one for right now. Get inspired by these fun options.

Nicknames for Your Son That Are Full of Personality

Does your little man coo and snuggle all day long? Is he a mover and a shaker, ready to take the world on before he even takes his first steps? Was he blessed with a mop full of curls at birth? Nicknames can come from physical traits, personal characteristics, or other areas. The most important thing in choosing a nickname is that it suits him and you alike.

Quick Tip

Babies develop personalities early on. Call him something that reflects his laid-back demeanor or his go-get-em attitude. And don't forget that this nickname can change as he grows, too.

  • Zippy
  • Flash
  • Dash
  • Scooter
  • Smiley
  • Shadow
  • Shy Guy
  • Punky
  • Stinky
  • Wily Will
  • Trouble
  • Giggles
  • Messy Magoo
  • Happy Hurricane
  • Tiny Tornado
  • Cuddlebug
  • Cutie Clown
  • Cheeky Monkey
  • Chatterbox
  • Firecracker
  • Busy Bee
  • Goofy Guy
  • Silly Goose
  • Turbo
  • Fuego (means "fire" in Spanish)
Mother throwing baby boy in air in bedroom

Baby Boy Nicknames Based on His Adorable Appearance

Some of the best nicknames come from those adorable features that make your son unique. What you call your baby can be inspired by what he looks like. If it suits you, wait until your son is born before giving him a nickname. Gaze long and hard at him and choose a nickname that reflects his physical traits.

  • Big Boy
  • Beefcake
  • Roly-Poly
  • The Hulk
  • Chipmunk Cheeks
  • Curly-Q
  • Fuzzball
  • Button Nose
  • Squirt
  • Squishers
  • Little Man
  • Slim
  • Pipsqueak
  • Bright Eyes
  • Sleepy Boy
  • Lazy Lou
  • Spike
  • Brown-Eyed Boy
  • Blue-Eyed Boy
  • Bitty Boy
  • Blondie
  • Raven
  • Handsome
Baby boy in crib

Cute Nicknames for Your Son

You can never go wrong with a cute or loving nickname that expresses how full your heart is when you see your son. Sometimes, these work super well as a nickname only Mom or Dad uses — something that highlights your special relationship with this little guy.

  • Sweetheart
  • Dearie
  • Darling
  • Angel Baby
  • Mama's Prince
  • Buddy
  • Sunshine
  • Pooh Bear
  • Mama's Miracle
  • Beau (means "handsome" in French)
  • Buddy
  • Heartstopper
  • Pal
  • Treasure
  • Prize
  • Mama's Sidekick
  • Agape Mou (means "my love" in Greek)
  • Bambino (means "baby" or "young child" in Italian)
Quick Tip

Some of these nicknames will age with your little guy better than others. If it's important to you to pick a baby boy nickname you'll use as he grows, think about that when you choose. Imagine calling your high schooler by the nickname to see if it will work well for years to come.

Mother Playing With Son On Bed At Home

Funny Nicknames for Little Boys

Hilarious boy nicknames can make you laugh, and your little dude smile. These are perfect for toddlers, preschoolers, and even boys in elementary school (though he might only want you to use it in private). Try one of these funny options.

  • Booger
  • Boss
  • Cue Ball
  • Godzilla
  • Hurricane
  • Mini-Me
  • Mr. Messy
  • Snickers
  • Speedy
  • Squeaky
  • Wiggles
  • Zoomer
Surprised baby boy sitting on floor playing with books

Food-Inspired Names for Your Son

Is your baby boy the most delectable morsel that you ever laid your eyes on? If so, consider giving him a food-inspired nickname to go by.

  • Dumpling
  • Donut
  • Skittle
  • Small Fry
  • Honey
  • Muffin
  • Jellybean
  • Sugar
  • Pork Chop
  • Pumpkin
  • Beansprout
  • Peapod
  • Baby Burrito
  • Nugget
Little boy taking donut from stack

Nature and Animal Nicknames for Baby Boys

If your dude has a bit of a fierce nature, embrace his wild side with nature-inspired nicknames. We love these names that show how wild he really is.

  • Tiger
  • Shark
  • Bunny
  • Chickadee
  • Bug
  • Monkey
  • Hawk
  • Falcon
  • Lamb
  • Baby Bird
  • Teddy Bear
  • Duckie
  • Chickie
  • Mighty Mouse
  • Cheetah
  • Little Lion
  • Bumblebee
  • Squirrel
  • Puppy
  • Wolfie
Cute little baby toddler boy playing with rubber ducks

Cool Nicknames for Boys Inspired by Leadership

Feeling like your boy will certainly be the next big thing? Give him a nickname that reflects his status as a future leader. These work particularly well with a strong birth name.

  • Rockstar
  • Stud
  • Hotshot
  • Stunner
  • Beast
  • Adonis (meaning "Greek God")
  • Captain
  • Chief
  • Rocket
  • Alpha ("leader of the pack")
  • Duke
  • Chance
  • Ace
  • Sir
  • Hero

Nicknames for Your All-Star Boy

If your little dude has a sporty side, embrace that with the perfect nickname. We love how playful and powerful these names are.

  • Champ
  • Slugger
  • Sport
  • Superstar
  • Baller
  • Rookie
  • MVP
  • Home Run
  • The Natural

Related: 80+ Unique Love Quotes From a Parent to a Child

Toddler in his pajamas brushing his teeth

The Beauty of Nicknames for Your Baby Boy

The pressure to pick the perfect nickname is real, but remember, it isn't a major commitment. Everyone seems to have an opinion about baby names, which is why some parents decide to keep their bundle of joy's moniker a secret until their birth. People will undoubtedly have thoughts of your choice of nicknames as well. Remember that it only matters what you think of the name, not others.

The beauty of nicknames, compared with birth names, is that we can easily change them. If he ever outgrows the nickname you give him in babyhood, you can always simply pick another. So long as the name is a term of love and endearment, it will always be a perfect fit for your son.

100+ Nicknames for Your Son to Fit His Little Personality