This section will feature the most recent birthday date of a member, I will try and include as many members as I can find (and it also depends on whether or not I can find a current picture of the member).
AUGUST
* Wada Ayaka: August 1, 1994 (S/mileage) (17)
* Kumai Yurina: August 3, 1993 (Berryz Koubou) (18)
* Suzuki Kanon: August 5, 1998 (Morning Musume) (13)
* Iida Kaori: August 8, 1981 (Soloist, Dream Morning Musume) (30)
* Abe Natsumi: August 10, 1981 (Soloist, Dream Morning Musume) (30)
HAPPY 30th BIRTHDAY ABE NATSUMI!
Coming Up: AUGUST
* Natsuyaki Miyabi: August 25, 1992 (Berryz Koubou) (18)
* Maeda Yuki: August 28, 1979 (Soloist) (31)
* Youko: August 28, 1992 (Ice Creamusume) (18)
January
* Satou Ayano: January 7, 1995 (Ex-Hello! Pro Egg, UFZS) (16)
* Shen Shen: January 10, 1988 (Ice Creamusume) (23)
* Mitsui Aika: January 12, 1993 (Morning Musume) (18)
* Rei Rei: January 16, 1994 (Ice Creamusume) (17)
* Ishikawa Rika: January 19, 1985 (Ex-Morning Musume, HANGRY&ANGRY, Ongaku Gatas, Dream Morning Musume) (26)
* Yaguchi Mari: January 20, 1983 (Ex-Morning Musume, Soloist, Dream Morning Musume) (28)
* Hirano Tomomi: January 27, 1984 (Hello! Pro Egg) (27)
February
* Nakajima Saki: February 5, 1994 (C-ute) (17)
* Lehua Sandbo: February 7, 1983 (Ex-Coconuts Musume, Inactive) (28)
* Kago Ai: February 7, 1988 (Ex-Hello! Project) (23)
* Yajima Maimi: February 7, 1992 (C-ute) (19)
* Hagiwara Mai: February 7, 1996 (C-ute) (15)
* Pei Pei: February 10, 1991 (Ice Creamusume) (20)
* Jun Jun: February 11, 1988 (Ex-Morning Musume) (23)
* Shibata Ayumi: February 22, 1984 (Ex-Melon Kinenbi) (27)
* Ohtani Masae: February 25, 1982 (Ex-Melon Kinenbi) (29)
* Fujimoto Miki: February 26, 1985 (Ex-Morning Musume, Soloist, Dream Morning Musume) (26)
March
* Murata Megumi: March 3, 1981 (Ex-Melon Kinenbi, Inactive) (30
* Tsugunaga Momoko: March 6, 1992 (Berryz Koubou) (19)
* Linlin: March 11, 1991 (Ex-Morning Musume, Soloist) (20)
* Fukuda Kanon: March 12, 1995 (S/mileage) (16)
* Inaba Atsuko: March 13, 1974 (Soloist) (37)
* Satoda Mai: March 29, 1984 (Soloist) (27)
April
* Nakayama Nana: April 3, 1992 (SI*NA) (19)
* Sugaya Risako: April 4, 1994 (Berryz Koubou) (17)
* Katsuta Rina: April 6, 1998 (Hello! Pro Egg) (13)
* Mano Erina: April 11, 1991 (Soloist) (20)
* Yoshizawa Hitomi: April 12, 1985 (Ex-Morning Musume, Ongaku Gatas, HANGRY&ANGRY, Dream Morning Musume) (26)
* Suzuki Airi: April 12, 1994 (C-ute) (17)
* Suma Ai: April 15, 1992 (SI*NA) (19)
* Aoki Erina: April 16, 1990 (Hello! Pro Egg) (21)
* Takagi Sayuki: April 21, 1997 (Hello! Pro Egg) (14)
* Tanaka Anri: April 25, 1991 (Hello! Pro Egg) (20)
* Sengoku Minami: April 30, 1991 (Ongaku Gatas, UFZS) (20)
May
* Kikkawa Yuu: May 1, 1992 (Ex-Hello! Pro Egg, Soloist) (19)
* Konno Asami: May 7, 1987 (Ex- Ongaku Gatas, Inactive) (24)
* Maeda Irori: May 7, 1997 (Ex-Hello! Pro Egg, AKBN0) (14)
* Ishiguro Aya: May 12, 1978 (Ex-Morning Musume, Inactive) (33)
* Okai Asuna: May 14, 1996 (Hello! Pro Egg) (15)
* Tokunaga Chinami: May 22, 1992 (Berryz Koubou) (19)
* Umeda Erika: May 24, 1991 (Ex-C-ute, Model) (20)
* Mika Todd: May 28, 1984 (Ex-Coconuts Musume) (27)
* Sayashi Riho: May 28, 1998 (Morning Musume) (13)
June
* Furukawa Konatsu: June 5, 1992 (Ex-Hello! Pro Egg, UFZS) (19)
* Murakami Megumi: June 6, 1992 (Ex-C-ute, WANTS Dancer) (19)
* Saho Akari: June 8, 1995 (Ex-Hello! Pro Egg, UFZS) (16)
* Sekine Azusa: June 14, 1996 (Ex-Hello! Pro Egg, UFZS) (15)
* Arihara Kanna: June 15, 1993 (Ex-C-ute, Model) (18)
* Tsuji Nozomi: June 17, 1987 (Soloist, Inactive) (24)
* Nakazawa Yuko: June 19, 1973 (Soloist, Dream Morning Musume) (38)
* Okai Chisato: June 21, 1994 (C-ute) (17)
* Sainen Mia: June 22, 1993 (Hello! Pro Egg) (18)
* Matsuura Aya: June 25, 1986 (Soloist) (25)
* Komine Momoka: June 27, 1994 (Hello! Pro Egg) (17)
July
* Kaneko Rie: July 1, 1997 (Ex-Hello! Pro Egg) (14)
* Sudou Maasa: July 3, 1992 (Berryz Koubou) (19)
* Ikuta Erina: July 7, 1997 (Morning Musume) (14)
* Michishige Sayumi: July 13, 1989 (Morning Musume) (22)
* Kusumi Koharu: July 15, 1992 (Ex-Morning Musume, Dream Morning Musume) (19)
* Kimura Asami: July 17, 1984 (Ex-Country Musume, Inactive) (27)
* Anchii: July 23, 1989 (Ice Creamusume) (22)
August
Scroll up to see list
September
* Abe Asami: September 5, 1990 (SI*NA) (20)
* Kizawa Runa: September 6, 1996 (Hello! Pro Egg) (14)
* Takahashi Ai: September 14, 1986 (Morning Musume – Leader) (24)
* Goto Maki: September 23, 1985 (Ex-Hello! Project, Soloist) (25)
October
* Mori Saki: October 12, 1993 (Ex-Hello! Pro Egg, UFZS) (17)
* Niigaki Risa: October 20, 1988 (Morning Musume) (22)
* Kudo Haruka: October 27, 1999 (Hello! Pro Egg) (11)
* Tsunku: October 29, 1968 (Producer) (42)
* Ogawa Makoto: October 29, 1987 (Soloist, Ex-Morning Musume, Dream Morning Musume) (23)
* Ayaka: October 30, 1981 (Ex-Coconut Musume) (29)
* Fukumura Mizuki: October 30, 1996 (Morning Musume) (14)
* Saito Hitomi: October 31, 1981 (Ex-Melon Kinenbi, Inactive) (29)
November
* Korenaga Miki: November 4, 1985 (Ongaku Gatas) (25)
* Miyoshi Erika: November 8, 1984 (Ex-Biyuuden, Inactive) (26)
* Nagasawa Wakana: November 8, 1996 (Hello! Pro Egg) (14)
* Tanabe Nanami: November 10, 1999 (Hello! Pro Egg) (11)
* Tanaka Reina: November 11, 1989 (Morning Musume) (21)
* Ogawa Saki: November 18, 1996 (S/mileage) (14)
* Arai Manami: November 19, 1997 (Hello! Pro Egg) (13)
* Ishimura Maiha: November 20, 1992 (Ex-Berryz Koubou, Inactive) (18)
* Shimizu Saki: November 22, 1991 (Berryz Koubou – Captain) (19)
* Takeuchi Akari: November 23, 1997 (Hello! Pro Egg) (13)
* Sawada Yuri: November 25, 1991 (Ex-Ongaku Gatas, Inactive) (19)
* Kitahara Sayaka: November 29, 1993 (Ex-Hello! Pro Egg) (17)
December
* Miyamoto Karin: December 1, 1998 (Hello! Pro Egg) (12)
* Yasuda Kei: December 6, 1980 (Soloist, Dream Morning Musume) (30)
* Guu-Chan: December 14, 1996 (Ice Creamusume) (14)
* Iwashima Manami: December 17, 1989 (SI*NA) (21)
* Fukuda Asuka: December 17, 1984 (Ex-Morning Musume, Inactive) (26)
* Aiko: December 21, 2002 (Big Missy) (8)
* Kamei Eri: December 23, 1988 (Ex-Morning Musume, Inactive) (22)
* Noto Arisa: December 26, 1988 (Ex-Hello! Pro Egg) (22)
* Frances: December 27, 2000 (Big Missy) (10)
* Okada Yui: December 28, 1987 (Ex- Biyuuden, Inactive) (23)
* Maeda Yuuka: December 28, 1994 (S/mileage) (16)
* Ichii Sayaka: December 31, 1983 (Ex-Morning Musume) (27)
* Furukawa Konatsu: June 5, 1992 (Ex-Hello! Pro Egg, UFZS) (19)
* Murakami Megumi: June 6, 1992 (Ex-C-ute, WANTS Dancer) (19)
* Saho Akari: June 8, 1995 (Ex-Shugo Chara Egg!, Hello! Pro Egg) (16)
* Sekine Azusa: June 14, 1996 (Ex-Hello! Pro Egg, UFZS) (15)
* Arihara Kanna: June 15, 1993 (Ex-C-ute, Model) (18)
* Tsuji Nozomi: June 17, 1987 (Soloist, Inactive) (24)
* Nakazawa Yuko: June 19, 1973 (Soloist, Dream Morning Musume) (38)
* Okai Chisato: June 21, 1994 (C-ute) (17)
* Sainen Mia: June 22, 1993 (Hello! Pro Egg) (18)
* Matsuura Aya: June 25, 1986 (Soloist) (25)
* Komine Momoka: June 27, 1994 (Hello! Pro Egg) (17)
Hello!SayuNii 
YEAH~ Tomorrow has 4 birthdays~!!! XD
my birthday is 1 day b4 sayumi-san’s birthday. lml. mines is on july 12th. also, my idol koharu kusumi is 3 days after mine.
my birthday is in 15th August,5 days after Natsumi Abe XD
wow!!!! thts awsome!~ Natsume Abe has a great voice. also, when will dream momusu have an album? i wanna buy it!~
ILove so0o0o0o much buono and iam a big fan of miya <3 LOL!!
Im a capricorn like shenshen and i was born on the same day as her! xD weiiiird
Koharu Kusumi is Active So You Should Change That. Shes In Dream Momusu.
Thank you I just updated her entry and the rest of the members ^_^
Ok. Thanks! Its Cuz She’s The One That I Look Up To As A Role Model…..~~~~
No problem, I appreciate fans pointing out corrections, it makes it easier finding out what I need to update ^_^
Thank you ^o^
Oh, Ok. Lmao. I Feel As If Were bffs For Some Reason. Lmao.
My favorite, Okai Chisato, has the same birthday as me, June 21st XD
You should update this REEAALLY quickly, because today it is Michishige Sayumi´s birthday ^-^ and a day after tomorrow is Kusumi Koharu´s (she is my favourite!!! ♥
Thank you for reminding me I was meaning to update that on Ikuta’s birthday but I spent too much time on other posts ^_^;;;;
I just updated it and I will update it for sure on Koha’s birthday, if I forget please remind me! ^o^
Happy Birthday Sayu-Chii!~ Koharu Is My Fav Too!~ We Could Be Bffs. Lmao.
I have the same birth day as Maeda Yuki! And that’s 3 days after Miyabi’s birthday!
You Should Change It To August.
Thank you for reminding me ^_^;;;
I just updated the page.