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One of the most popular and unique shonen series out there, Dr. Stone's excellent premise and likable characters easily make for one of the most riveting watches in recent memory. Watching Senku and the rest of the gang surpass seemingly insurmountable odds with the power of science is truly a blast to witness, with each scientific discovery being hailed and celebrated in a manner that is truly eye-catching.

The characters of Dr. Stone are the beating heart of this brilliant series, and fans would obviously want to know everything they possibly can about these characters. So, keeping this in mind, here are the ages, birthdays, and heights of all the main characters in Dr. Stone.

Updated March 31, 2023 by Ritwik Mitra: Dr. Stone is a great anime that uses science as a way to help individuals power up. It's a unique concept that the show executes brilliantly, even if it may take some time for people to get interested in the wild happenings of this anime. The series is about to air its third season, and fans can't wait to see how things develop given the events of the Stone Wars. The characters of Dr. Stone are pretty great if somewhat tropey, and here's everything fans need to know about their favorite characters in the anime.

Ages, Heights, & Birthdays At A Glance

Name

Age

Height

Birthday

Suika

9

3'11"

5730 AD

Kohaku

16

5'3"

Unknown

Chrome

16

5'7"

5723 AD

Gen Asagiri

19

5'9"

Unknown

Tsukasa Shishio

18

6'4"

Unknown

Yuzuriha Ogawa

15

5'2"

Unknown

Taiju Oki

16

6'2"

Unknown

Senku Ishigami

15

5'7"

January 4th, 2004

8 Suika

Suika from Dr. Stone
  • Age: 9
  • Height: 3'11"
  • Birthday: 5730 AD

While Suika might have seemed like nothing more than a run-of-the-mill comic relief character when she was initially introduced, her nearsightedness and the issues that it caused for her instantly made her quite endearing to fans of the series.

So, when Senku gave her contact lenses so that she could finally see clearly for the first time in her life, Suika's emotional reaction was a thing to behold and easily established itself as one of the most heartwarming moments in the series. Ever since then, Suika's character arc has been on a constant upturn, with her natural aptitude for stealth making her a valuable asset to the Kingdom of Science.

7 Kohaku

Kohaku in Dr. Stone
  • Age: 16
  • Height: 5'3"
  • Birthday: N/A

Kohaku's appearance in the first season of Dr. Stone marked a change of pace for the series, which had started stagnating after a point. The resulting reveal of Ishikami Village and the manner in which Senku and his group of friends manage to aid the village with their scientific discoveries are nothing short of amazing and make for an fascinating second act of Dr. Stone.

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The bond she develops with Senku over the course of the series is also quite refreshing in its own right, and fans can't wait to see what the series has in store for the future of both characters.

6 Chrome

Chrome from Dr. Stone
  • Age: 16
  • Height: 5'7"
  • Birthday: 5723 AD

One of the most energetic members of the main cast, Chrome's enthusiasm for science and the mysteries it holds is quite entertaining to witness, with this attitude allowing for wonderful chemistry with Senku as both scientists aim to bring a more nuanced and modernized approach to the archaic practices being carried out in the post-apocalyptic world.

So, it's only fitting that Chrome becomes Senku's right-hand man and one of the Five Wise Generals when the Kingdom of Science is established, with the budding scientist improving his craft and bringing his talents to greater heights under the watchful eye of Senku.

5 Gen Asagiri

Gen Asagiri from Dr. Stone
  • Age: 19
  • Height: 5'9"
  • Birthday: N/A

Initially serving under the ranks of Tsukasa and tasked to find and report on Senku, Gen Asagiri gets wooed in the smartest manner by Senku when he finally showcases the capabilities of the Kingdom of Science, with a bottle of cola serving as proof of why scientific achievements should remain paramount in the Stone World as opposed to brute force and outdated mentalities.

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After coming to his senses, Gen decides to switch sides and becomes a valuable ally for Senku, serving as a tactical and strategic member of the Five Wise Generals who always had stellar points to bring up at any given moment... especially during a war that was critical when it came to deciding the path that the new world would tread.

4 Tsukasa Shishio

Tsukasa in Dr. Stone
  • Age: 18
  • Height: 6'4"
  • Birthday: N/A

The primary antagonist of Dr. Stone who ends up being a thorn in Senku's side with his outdated ideals and misguided views on how the Stone World should evolve, Tsukasa is one of the most powerful and intimidating characters in the entire series. However, while his kingdom might've been strong from a physical perspective, the lack of scientific prowess meant that his time at the top was destined to be brief from the very start.

Thankfully, he finally comes to his senses and decides to partner up with his rival once he ends up losing the higher ground during the Stone Wars. The ensuing quest to rescue his daughter along with Senku ends up eliminating their rivalry once and for all, with Tsukasa finally seeing the light and joining the Kingdom of Science as a valuable ally.

3 Yuzuriha Ogawa

Yuzuriha Ogawa from Dr. Stone
  • Age: 15
  • Height: 5'2"
  • Birthday: N/A

Forming the original trio of friends who ended up turning into stone during the Petrification Event in 2019, Yuzuriha is a rather unique — if not somewhat cliched — character who also serves as the love interest of Taiju in the series. After realizing the threat that Tsukasa posed to the new world, Senku decided upon a plan that would ensure the safety of both their friends by telling them to join Tsukasa's Kingdom as spies.

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After Tsukasa's defeat, Yuzuriha ended up joining the Kingdom of Science and performed the duties of a seamstress, weaving clothes for the people of this kingdom.

2 Taiju Oki

Taiju Oki from Dr. Stone
  • Age: 16
  • Height: 6'2"
  • Birthday: N/A

One of Senku's closest friends who ended up serving as a valuable ally due to his impressive brawn, it was imperative for Senku to depetrify Taiju so that he could handle the heavy-duty work for his experiments that the mad scientist himself was unable to perform due to his physical limitations.

Taiju's journey during the series has been quite entertaining to watch, initially serving as a spy in Tsukasa's Kingdom before joining the Kingdom of Science as a member of the Power Team who would also head the Farming Division as well.

1 Senku Ishigami

Senku Ishigami in Dr. Stone
  • Age: 15
  • Height: 5'7"
  • Birthday: January 4th, 2004

One of the most dynamic and interesting shonen protagonists of all time, Senku is easily one of the most entertaining characters in the entire series. His personality is so unlike what one would expect from the lead of a shonen series, and yet his character doesn't suffer as a result of this — if anything, it ends up elevating his character to new heights and turns him into one of the most interesting characters in the series.

Watching this mad genius reach a large number of scientific breakthroughs and put them to good use in practical situations becomes the highlight of the series, making it infinitely clear why he's the biggest draw of Dr. Stone by a country mile.

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