📏 Character stats
Dr. Stone characters: ages, heights & birthdays
The 9 most popular Dr. Stone characters, with how old and how tall each one is, their birthday and who voices them.
- characters
- 9
- characters
- heights listed
- 9
- heights listed
- Tallest
- 195 cm
- Tsukasa Shishiou
- Shortest
- 119 cm
- Suika
- Youngest
- 9+
- Suika
- Oldest
- 60+
- Kaseki
Every character at a glance
| Character | Age | Height | Birthday | Japanese voice |
|---|---|---|---|---|
 Senkuu Ishigami | 15-23+ (physically), 3700+ (chronologically) | 171 cm | January 4 Capricorn | Yuusuke Kobayashi |
 Gen Asagiri | 19+ | 175 cm | April 1 Aries | Kengo Kawanishi |
 Kohaku | 16-23 (physically), 27 (chronologically) | 160 cm | August 8 Leo | Manami Numakura |
 Chrome | 16+ | 170 cm | February 4 Aquarius | Gen Satou |
 Suika | 9+ | 119 cm | September 9 Virgo | Karin Takahashi |
 Tsukasa Shishiou | 18+ | 195 cm | October 10 Libra | Yuuichi Nakamura |
 Ukyou Saionji | – | 173 cm | June 5 Gemini | – |
 Kaseki | 60+ | 155 cm | February 9 Aquarius | Mugihito |
 Taiju Ooki | 17+ | 189 cm | April 2 Aries | Makoto Furukawa |
Ages and heights as listed on AniList; where a character grows up during the story, height is the latest one listed. Updated 2026-10-31.
Dr. Stone height chart
Dr. Stone characters by height
Tallest first, in cm
- Tsukasa Shishiou195 cm
- Taiju Ooki189 cm
- Gen Asagiri175 cm
- Ukyou Saionji173 cm
- Senkuu Ishigami171 cm
- Chrome170 cm
- Kohaku160 cm
- Kaseki155 cm
- Suika119 cm
Show as table
| Item | Height (cm) |
|---|---|
| Tsukasa Shishiou | 195 cm |
| Taiju Ooki | 189 cm |
| Gen Asagiri | 175 cm |
| Ukyou Saionji | 173 cm |
| Senkuu Ishigami | 171 cm |
| Chrome | 170 cm |
| Kohaku | 160 cm |
| Kaseki | 155 cm |
| Suika | 119 cm |
Dr. Stone birthdays through the year
Dr. Stone overviewFull cast & voice actors👤 Most popular characters
Dr. Stone characters FAQ
Who is the tallest character in Dr. Stone?
Tsukasa Shishiou, at 195 cm, followed by Taiju Ooki (189 cm).
Who is the shortest character in Dr. Stone?
Suika, at 119 cm, among the characters with a listed height.
Who is the youngest character in Dr. Stone?
Suika, listed as 9+.
How old are the main Dr. Stone characters?
Senkuu Ishigami is 15-23+ (physically), 3700+ (chronologically), Gen Asagiri is 19+, Kohaku is 16-23 (physically), 27 (chronologically), Chrome is 16+, Suika is 9+.
When are the Dr. Stone characters' birthdays?
Senkuu Ishigami: January 4; Chrome: February 4; Kaseki: February 9; Gen Asagiri: April 1; Taiju Ooki: April 2; Ukyou Saionji: June 5; and 3 more on this page.