Kobayashi Seiran

Name: Kobayashi Seiran
Native name: 小林星蘭
Also Known as: こばやしせいらん
Nationality: Japanese
Gender: Female
Born: September 25, 2004
Age: 21

Kobayashi first appeared on TV in a commercial for Calpis in 2009, and subsequently gained popularity as a child actress in Japanese TV dramas such as Yōkame no Semi and Natsu no Koi wa Nijiiro ni Kagayaku in 2010, and Wataru Seken wa Oni Bakari and Namae o Nakushita Megami in 2011. (Source: Wikipedia) Edit Biography

Year	Title	#	Role	Rating
2022	Ishiko and Haneo: You're Suing Me? Japanese Drama, 2022, 10 eps Azuma Mifuyu (Ep. 7) (Guest Role)	10	Azuma Mifuyu (Ep. 7) Guest Role	8.0
2022	Mental Tsuyome Bijo Shirakawa-san Japanese Drama, 2022, 12 eps [Narrator] (Support Role)	12	[Narrator] Support Role	7.6
2022	Chuzai Keiji Season 3 Japanese Drama, 2022, 7 eps Sawai Maki (Support Role)	7	Sawai Maki Support Role	6.7
2020	Chuzai Keiji Season 2 Japanese Drama, 2020, 7 eps Sawai Maki (Support Role)	7	Sawai Maki Support Role	7.2
2019	Kansatsui Asagao Japanese Drama, 2019, 11 eps Kuroiwa Yuri (Ep. 6) (Guest Role)	11	Kuroiwa Yuri (Ep. 6) Guest Role	7.8
2018	Chuzai Keiji Japanese Drama, 2018, 7 eps Sawai Maki (Support Role)	7	Sawai Maki Support Role	7.2
2015	Shuriken Sentai Ninninger Japanese Drama, 2015, 47 eps Erena (Ep. 38) (Guest Role)	47	Erena (Ep. 38) Guest Role	7.0
2014	Doctor X Season 3 Japanese Drama, 2014, 11 eps Hatta Chihiro (Ep. 8) (Guest Role)	11	Hatta Chihiro (Ep. 8) Guest Role	8.3
2014	Petero no Souretsu Japanese Drama, 2014, 11 eps Momoko Sugimura (Support Role)	11	Momoko Sugimura Support Role	7.7
2013	Gekiryu - Watashi wo Oboete Imasuka? Japanese Drama, 2013, 8 eps Kawano Hana [Takako's daughter] (Support Role)	8	Kawano Hana [Takako's daughter] Support Role	6.9
2012	Tsurukame Josanin: Minami no Shima kara Japanese Drama, 2012, 8 eps Onodera Maria [Young] (Support Role)	8	Onodera Maria [Young] Support Role	7.0
2011	Desperate Motherhood Japanese Drama, 2011, 11 eps Motomiya Ayaka (Support Role)	11	Motomiya Ayaka Support Role	7.5
2011	Control - Hanzai Shinri Sousa Japanese Drama, 2011, 11 eps Ayana (Ep. 8) (Guest Role)	11	Ayana (Ep. 8) Guest Role	7.3
2010	Wataru Seken wa Oni Bakari 10 Japanese Drama, 2010, 47 eps Takeshita Haruna [Miu's daughter] (Support Role)	47	Takeshita Haruna [Miu's daughter] Support Role	0.0
2010	Natsu no Koi wa Nijiiro ni Kagayaku Japanese Drama, 2010, 10 eps Kitamura Umi (Support Role)	10	Kitamura Umi Support Role	7.3
2010	Youkame no Semi Japanese Drama, 2010, 6 eps Kaoru (Erina) Akiyama (kid) (Main Role)	6	Kaoru (Erina) Akiyama (kid) Main Role	7.6

Year	Title	Role	Rating
2014	Taekwondo Damashii: Rebirth Japanese Movie, 2014, (Support Role)	Support Role	7.0

Year	Title	#	Role	Rating
2023	Chuzai Keiji 8 Japanese Special, 2023, 1 eps Sawai Maki (Support Role)	1	Sawai Maki Support Role	0.0
2022	Chuzai Keiji 7 Japanese Special, 2022, 1 eps Sawai Maki (Support Role)	1	Sawai Maki Support Role	0.0
2021	Chuzai Keiji 6 Japanese Special, 2021, 1 eps Sawai Maki (Support Role)	1	Sawai Maki Support Role	0.0
2017	Aoi Tori Nante Japanese Special, 2017, 1 eps [A girl looking for birds] (Support Role)	1	[A girl looking for birds] Support Role	7.5
2017	Chuzai Keiji 5 Japanese Special, 2017, 1 eps Maki Sawai (Support Role)	1	Maki Sawai Support Role	2.0
2017	Boku no Otoshidama wa Doko? Japanese Special, 2017, 1 eps (Main Role)	1	Main Role	8.0
2016	Chuzai Keiji 4 Japanese Special, 2016, 1 eps Maki Sawai (Support Role)	1	Maki Sawai Support Role	2.0
2016	Futsu ga Ichiban: Sakka Fujisawa Shuhei Chichi no Hitokoto Japanese Special, 2016, 1 eps Kosuge Nobuko (Support Role)	1	Kosuge Nobuko Support Role	7.0
2015	Summer Stalker Blues Japanese Special, 2015, 1 eps Haru [Childhood] (Support Role)	1	Haru [Childhood] Support Role	0.0
2015	Chuzai Keiji 3 Japanese Special, 2015, 1 eps Maki Sawai (Support Role)	1	Maki Sawai Support Role	2.0
2015	Chuzai Keiji 2 Japanese Special, 2015, 1 eps Maki Sawai (Support Role)	1	Maki Sawai Support Role	2.0
2015	Oriento Kyuko Satsujin Jiken Japanese Special, 2015, 2 eps Gouriki Seiko (Support Role)	2	Gouriki Seiko Support Role	7.5
2014	Onna Ukeoinin - Shikakerareta Onna no Wana - Japanese Special, 2014, 1 eps Ai (Support Role)	1	Ai Support Role	5.8
2014	Chuzai Keiji 1 Japanese Special, 2014, 1 eps Maki Sawai (Support Role)	1	Maki Sawai Support Role	6.6
2014	Chotto wa, Darazu ni Japanese Special, 2014, 1 eps Wakamizu Aika (Main Role)	1	Wakamizu Aika Main Role	10.0
2013	Nazotoki wa Dinner no Ato de SP ~ Senjou Tantei Kageyama Japanese Special, 2013, 4 eps (Ep. 3) (Guest Role)	4	(Ep. 3) Guest Role	7.5
2013	Ikkyu-san 2 Japanese Special, 2013, 1 eps Sayo (Support Role)	1	Sayo Support Role	7.4
2013	Paji - Jijii to Magomusume no Aijo Monogatari Japanese Special, 2013, 1 eps Sakita Momo [Child] (Main Role)	1	Sakita Momo [Child] Main Role	7.6
2012	Mi wo Tsukushi Ryoricho Japanese Special, 2012, 1 eps Mio [Young] (Support Role)	1	Mio [Young] Support Role	7.3
2012	Wataru Seken wa Oni Bakari: Tadaima!! 2-shu Renzoku Special Japanese Special, 2012, 2 eps Takeshita Haruna [Miu's daughter] (Support Role)	2	Takeshita Haruna [Miu's daughter] Support Role	0.0
2012	Ikkyu-san Japanese Special, 2012, 1 eps Sayo (Support Role)	1	Sayo Support Role	7.2
2012	Yamamura Misa Suspense: Shou Kyoto Renzoku Satsujin Jiken - Spice Wa Fukushuu No Aji Japanese Special, 2012, 1 eps Hishinuma Sakiko [Child] (Support Role)	1	Hishinuma Sakiko [Child] Support Role	1.0
2012	Blackboard - Jidai to Tatakatta Kyoshi tachi Japanese Special, 2012, 3 eps {First Night: Mirai} Takahara Itsuko (Ep. 1) (Support Role)	3	{First Night: Mirai} Takahara Itsuko (Ep. 1) Support Role	7.7
2011	Kikyo Japanese Special, 2011, 1 eps (Support Role)	1	Support Role	6.0
2009	Samayoi Zakura Japanese Special, 2009, 1 eps young Mirai (Support Role)	1	young Mirai Support Role	4.0

Year	Title	#	Role	Rating
2022	Girl's Barking Night Japanese TV Show, 2022, 130 eps (Ep. 48) (Guest)	130	(Ep. 48) Guest	0.0
2011	Nazotoki Battle TORE Japanese TV Show, 2011, 54 eps (Ep. 44) (Guest)	54	(Ep. 44) Guest	0.0
2010	Arashi ni Shiyagare Japanese TV Show, 2010, 460 eps (Ep. 90) (Guest)	460	(Ep. 90) Guest	8.4
2009	School Kakumei! Japanese TV Show, 2009, 755 eps (Ep. 246, 283) (Guest)	755	(Ep. 246, 283) Guest	7.8
2008	Vs Arashi Japanese TV Show, 2008, 561 eps (Ep. 176, 193, 212) (Guest)	561	(Ep. 176, 193, 212) Guest	8.4
2008	Himitsu no Arashi-chan Japanese TV Show, 2008, 211 eps (Guest)	211	Guest	8.3

Kim Soo Hyun officially resumes activities a year after late Kim Sae Ron controversy

News - Jul 14, 2026

Actor Kim Soo Hyun officially resumes his activities after one year and four months

Zhang Ling He, Wang Chu Ran's 'Overdo' replaces AI-generated opening sequence following controversy

News - Jul 23, 2026

Zhang Ling He and Wang Chu Ran's 'Overdo' has replaced its AI-generated opening sequence with a live-action version after viewers criticized the original

Liu Yu Ning's studio warns of legal action following Gong Jun controversy

Celebrity - Jul 22, 2026

Liu Yu Ning's studio issues a legal statement following the Gong Jun controversy, vowing civil and criminal action against false and defamatory online content