Professor Utonium Gallery
Professor Drake Utonium
Kanji ユートニウム博士
Rōmaji Yūtoniumu-Hakase
Biographical Information
Status Alive
Gender Male
Age Late 20s/Early 30s
Eye Color Blue
Hair Color Black
Personal Status
Occupation Scientist
Friends Miss Bellum, Mayor
Relatives Ken Kitazawa (Son), Peach (Pet), Ken's mom (Wife)
Enemies Mojo jojo, Him, Gangreen Gang, The Amoeba Boys
First Appearance
Anime Debut Episode 1
Manga Debut Chapter 1
Seiyū Taiten Kusunoki (Japanese)
Louis Chirillo (English)

Professor Drake Utonium is a main character in The Powerpuff Girls Z, and is based on the character of the same name in the original cartoon, The Powerpuff Girls. Though he is not the father of the Powerpuff Girls Z, he has a son, Ken. His wife, despite making an appearance in the show, is an astronaut, and her name is unknown. 


While Professor is busy doing his resource in chemical, Ken, approach him a snack which he take a break little. Suddenly, Peach accidentally throw a bun in the chemical which is the result changing the color. Professor examines it through the computer, and soon it is given a new name,Chemical Z.  

Soon afterward Chemical Z is formed, there is a weather calamity taking place all across the world, and in New Tokyo city, which is snowing (in the middle of summer).  When Professor discussing the new chemical in his son. He notice the chemical is being blast in the ice by Ken. Professor, warning Ken that this is not the time to do it. Because Ken doesn't listen to his father. This causes several white and black rays (known as White Z Rays and Black Z Rays) to be released into the Tokyo city.

After what they saw several lights to be appeared. They notice that some normal girls include Peach has change them, the reason is unknown. So, this is the reason why Ken and Professor hurry immediately to get some information on how they turn into a super heroes.


Professor Utonium is a researcher and inventor at the international Science Laboratory in Tokyo City. He is gentle and kind hearted father figure, but since he doesn’t get out much, he has somewhat of a twisted view of the world and sometimes lacks in common sense.


Just like the original, Professor seem very intelligent and want to experiment anything.


Professor Utonium wears a white lab coat, with pens in its pocket, and wears a shirt and tie, and his head is impossibly rectangular with carefully parted black hair and thick eyebrows. The Professor's voice is deep and thoughtful, exactly the sort you might expect form am eminent scientist and/or a father.

Power and Weapon

Professor had a lot of knowledge in science.

While the girls have a primary exam the Tokyo city need a hero in justice.  Professor volunteer to safe the day with Peach and Ken in the lab and while his out on Tokyo city to fight Amoeba Boys  and the others.[1]


Ken's mom
Professor Utonium
Ken Kitazawa


  • Professor utonium is a son of professor utonium in the original show.
  • In demashitaa, Professor name is Drake Utonium.


  1. Episode 37: Powerpuff Boys Z