He began his official acting career at the age of 13 in the TV drama Hachidai Shogun Yoshimune (1995).

With over 100 credits to his name, Oguri has an extensive Japanese filmography, which includes Lupin the 3rd, Crows Zero and Gintama.

Oguri made his TV debut in NHK's drama Hachidai Shogun Yoshimune in 1995.

In 1998, after playing the bullied and abused child Noboru Yoshikawa in the drama Great Teacher Onizuka, he started to be recognized by the public.

Oguri rose to prominence after his breakthrough role in 2005, as 'Hanazawa Rui' in the popular drama Hana Yori Dango.

In 2007, he starred in the drama Hanazakari no Kimitachi e as 'Izumi Sano', co-starring with Toma Ikuta and Maki Horikita.

In 2008, Oguri took up another lead drama role in Binbō Danshi by playing an optimistic poor college student named 'Kazumi Koyama'.

1n 2014, Oguri starred in semi-historic anime live action drama Nobunaga Concerto, as both high school student 'Saburo' and the warlord 'Nobunaga Oda'.

[6][3][7] He also appeared in films such as Sukiyaki Western Django, Let Me Eat Your Pancreas and Tsumi no Koe directed by Nobuhiro Doi (best known for directed Strawberry on the Shortcake, Be with You and Flying Colors)[8] In 2005, Oguri lent his voice as a voice actor in Fullmetal Alchemist the Movie: Conqueror of Shamballa, together with his brother Ryo.

Oguri cast several of his good friends within the entertainment industry in the movie, such as Keisuke Koide as the lead starring role, Actresses Mao Inoue and Aya Ueto as cameos, and himself also making a cameo appearance in the movie.

[9][10] He was suggested to act as part of All Night Nippon for the PV of the song "Karensou" by newcomer group KEY GOT CREW.

[11][12] In 2011, after the Tohoku earthquake and tsunami, he was part of a group of 71 actors and singers that appeared in the Suntory beverage company's commercials, singing the songs Miagete goran yoru no hoshi wo and Ue wo muite arukō.

Oguri was appointed President of the talent agency to which he belongs, Tristone Entertainment, in 2023.

The event is held with the aim of allowing fans to experience the talents and charms of others, not only their own favorites, but also to share with them and have a great time together.

In 2017, Yaguchi admitted that after their relationship was publicized on weekly tabloids, she decided to leave the group in 2005 to continue dating him.

[19] According to reports made by an undisclosed acquaintance, the third child was born in April in Los Angeles, in the United States.

[dead YouTube link] Special Live at Sony Ericsson Walkman Phone press event on Feb. 12, 2009.Philharmonic Orchestra Conductor in a Concert Hall, feat.