Yûsuke Kobayashi Biography: Wife, Ethnicity, Games, Age, Height, Children, Net Worth, Twitter, Movies

Yûsuke Kobayashi is a Japanese voice actor celebrated for his performances in anime, video games, and animated films.

He gained international recognition after voicing Subaru Natsuki in Re:ZeRo − Starting Life in Another World and later earned acclaim for portraying Senku Ishigami in Dr. Stone, Arthur Boyle in Fire Force, Arslan in The Heroic Legend of Arslan, and Male Byleth in the Fire Emblem series.

Yûsuke Kobayashi
Wiki Facts & About Data
Real Name:	Yûsuke Kobayashi (小林 裕介)
Stage Name:	Yûsuke Kobayashi
Born:	March 25, 1985 (age 41 years old)
Place of Birth:	Tokyo, Japan
Nationality:	Japanese
Ethnicity:	Japanese
Height:	5 feet 4½ inches (164 cm)
Religion:	Shinto
Parents:	Mr. and Mrs. Kobayashi
Spouse:	Yumi Uchiyama
Relationship:	Married
Occupation:	Voice Actor
Net Worth:	$4 million

Early Life and Education

Yûsuke Kobayashi was born on March 25, 1985, in Tokyo, Japan. He spent his formative years under the care of Mr. and Mrs. Kobayashi, who supported his early ambitions before he pursued a career in voice acting.

His ethnicity is Japanese, while there is no publicly available information regarding his siblings.

His religion is Shinto, reflecting one of Japan’s most widely practiced faiths. Details about his formal educational background have not been publicly disclosed.

Career

Yûsuke Kobayashi embarked on his professional voice acting career in 2009 after joining the talent agency Yu-rin Pro.

Early appearances in television anime gradually established him as a promising performer before his breakthrough role arrived as Arslan in The Heroic Legend of Arslan.

His popularity expanded significantly after portraying Subaru Natsuki in Re:Zero − Starting Life in Another World, a performance widely praised for its emotional depth.

Over the following years, he voiced leading characters in Dr. Stone, Fire Force, Wise Man’s Grandchild, How a Realist Hero Rebuilt the Kingdom, Our Last Crusade or the Rise of a New World, Go! Go! Loser Ranger!, and numerous Fire Emblem video games.

His versatility across fantasy, action, and science-fiction productions has established him among Japan’s respected voice actors.

In 2017, he received the Best New Actor Award at the 11th Seiyu Awards, marking an important milestone in his career.

Awards and Nominations

• Seiyu Award – Best New Actor (Winner, 2017)

Social Media

• X (Twitter): @yusuke032510

Personal Life

Yûsuke Kobayashi, 41 years old, is married to fellow voice actress Yumi Uchiyama. The couple publicly announced their marriage on December 31, 2024, through their official social media accounts.

There are no verified reports of previous public relationships, and they do not have any publicly known children.

Outside his professional commitments, he enjoys anime, gaming, and interacting with fans during industry events. His height is 5 feet 4½ inches (164 cm).

Net Worth

Yûsuke Kobayashi has accumulated a net worth of $4 million USD.

His income is generated primarily from voice acting in anime, video games, animated films, live event appearances, and character performances.

Long-running roles in globally successful franchises, together with commercial voice work and gaming projects, have contributed significantly to his financial success.

Filmography

• The Heroic Legend of Arslan (2015–2016)
• Re:Zero − Starting Life in Another World (2016–present)
• Yona of the Dawn
• Wise Man’s Grandchild (2019)
• Dr. Stone (2019–present)
• Fire Force (2019–2025)
• Our Last Crusade or the Rise of a New World (2020–2024)
• How a Realist Hero Rebuilt the Kingdom (2021–2022)
• Go! Go! Loser Ranger! (2024–present)
• Fire Emblem: Three Houses (Video Game)
• Fire Emblem Engage (Video Game)