Best Jimmy Neutron Characters

The Top Ten
1 Sheen Sheen Juarerra Estevez is a main character from The Adventures of Jimmy Neutron: Boy Genius and also the protagonist of his own series, Planet Sheen.

He is my 2nd favorite Jimmy Neutron character. I love this show!

Better then the rubbish Planet Sheen variant

Sheen was downgraded so much is Planet Sheen

My most hated jimmy. Neoutron character is cindy vortex

2 Carl

Isn't this the "best" characters list instead of "worst"? Anyway Carl is by far the WORST character.

Like sheen but carl is the worst always screws things up crys like a baby during various episodes

I just LOVE carl he is the best character in the whole show he is so funny

I love Carl! He made me laugh the most throughout the series :')

3 Cindy

Okay, I don't know why people love Cindy so much. She's a bully! She constantly makes fun of Jimmy and mocks him, not to mention she's probably the most sexist character in all of Nickelodean history, constantly shoving in everyone's face how girls are better and smarter than boys. And, She's not THAT pretty. To me, she was almost meh. I mean, she was pretty, but not that pretty. But her personality is so ugly. She has her nice moments, but overall, She's a sexist bully.

Definitely a. Favorite cindy has an amazing personality loves martial arts. has that girly side to her aka cindy's bedroom is proof of that. The adorable outfit she wears to hiding her real feelings makes cindy one of the all time favorite characters next to helga of hey Arnold and Angelica from rugrats
These 3 girls have become nearly importantly famous in cartoon network fans

I hate how she is so mean to Jimmy and bullies him, then makes an excuse "I love him but I don't want him to know." Heck she got him banned from the science fair, sabotaged his magic show, and then claims to love him. She pisses me to death I have no idea why jimmy likes her.

She's the most beautiful character ever throughout the history of Nickelodeon.

4 Jimmy James "Jimmy" Isaac Neutron is a fictional character and the main protagonist of the Jimmy Neutron franchise . He is most notably the main protagonist of the 2001 American 3D computer-animated comic science fiction film Jimmy Neutron: Boy Genius and the main protagonist of the American computer animated more.

Jimmy sucks . 90% of the harm done to retroville is the fault of his inventions. All you cindy haters can die for all I care . She has every right to protest and mock him for all the destruction he causes

He's an adorkable science genius. He's hilarious and awesome even 10 years after the show ended. I bet he's inspired many kids to be brilliant scientists and engineers.

Jimmy Neutron is one of my favorite characters.

I fell bad for jimmy because Cindy is always making bad jokes about him it’s so annoying

5 Hugh Neutron

Sometimes clever, A little stupid, too. When it comes to tiny situations.

The greatest anime dad of all time

He should be at the top of the list

He should be on top of the list!

6 Bolbi

My boy bolbi is my favorite anime character

Slap slap slap. Clap clap clap.

I love post malone

He's awesome.

7 Professor Calamitous Professor Finbarr Calamitous (simply known as Professor Calamitous) is a fictional character and the main antagonist of The Adventures of Jimmy Neutron: Boy Genius.

He kind of annoys me

He’s played by the always amazing Tim Curry

8 Paul

That's not a character in Jimmy Neutron

10/10 Best character

9 Libby

Libby deserves way more credit than she gets. She is beautiful, brave, funky, and way more than just Cindy's best friend. Her and Sheen are very cute.

She is one of the most inconsistent characters I've ever seen.

10 Goddard
The Contenders
11 Betty Quinlan

She's much nicer than Cindy

12 Mrs. Fowl

She was just straight up funny

Best teacher

13 Beautiful Gorgeous Beautiful Gorgeous is a fictional character and the daughter of Professor Finbarr Calamitous from the American animated series The Adventures of Jimmy Neutron: Boy Genius created by John A. Davis for Nickelodeon.

She is smokin hot, Bro!

I used to crush on her

14 Nick Dean

I Love how he got scared of poultra in the movie

15 Elke Elkberg

A beautiful Swedish pen pal

16 Brittany Tenelli

She is so ugly and disgusting at the same time

Cindy's blonde friend

17 April the Gorlock

She's cool and kinda looks like a Bratz doll!

A sexy green alien

18 King Goobot V

I LOVE Goobot he is so funny

19 Judy Neutron

James Issac Neutron! How dare you put me on this list?

Why's Carl in love with her

20 Ultra Lord

Yoy guys have got to be kidding me, if it wasn't for ultra lord sheen wouldn't even be in the show. And instead of rebooting Jimmy neutron we should get a ultra lord movie.

Come on guys this guy needs to be number 1.

Best character in the whole show!

This deserves number 1.

21 Skeet

A true legend that always gives a mcthanky from mcspanky

He’s employee of the month
What else is there to say

Dude you’re supposed to push the buttons with pictures of food on ‘em

22 Annabelle Neutron

Jimmy's paranoid insane cousin

23 Kari Neutron

Jimmy's judgmental aunt

24 Flippy
25 Principal Willoughby
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