Team Japan Roster @ Ice Hockey World Championships (Women) 2015
| GOALIES | ||||||||
|---|---|---|---|---|---|---|---|---|
| Name | Pos | Age | Birthdate | Birthplace | HT | WT | SC | |
 | Nana Fujimoto | G | 26 | 1989-03-03 | 5'4" | 121 | L | |
| Yuri Komura | G | 23 | 1992-01-30 | 5'1" | 115 | L | |
| Mai Kondo | G | 22 | 1992-04-04 | 5'5" | 123 | L | |
| DEFENSEMEN | ||||||||
|---|---|---|---|---|---|---|---|---|
| Name | Pos | Age | Birthdate | Birthplace | HT | WT | SC | |
| Shiori Koike | D | 22 | 1993-03-21 | Nikko, Japan | 5'2" | 112 | L |
| Rina Takeda | D | 22 | 1993-01-16 | 5'11" | 148 | L | |
| Ayaka Toko | D | 20 | 1994-08-22 | Higashimurayama, Japan | 5'3" | 128 | R |
| Kanae Aoki | D | 30 | 1985-02-20 | 5'5" | 132 | R | |
| Sena Suzuki | D | 23 | 1991-08-04 | 5'6" | 128 | L | |
| Mika Hori | D | 23 | 1992-02-17 | 5'4" | 119 | R | |
| Riko Yamaya | D | 19 | 1995-11-27 | 5'4" | 132 | L | |
| Yukiko Kawashima | D | 18 | 1996-11-16 | 5'4" | 139 | L | |
| FORWARDS | ||||||||
|---|---|---|---|---|---|---|---|---|
| Name | Pos | Age | Birthdate | Birthplace | HT | WT | SC | |
| Haruna Yoneyama | F | 23 | 1991-11-07 | Shizunai, Japan | 5'3" | 121 | L |
| Yurie Adachi | F | 29 | 1985-04-26 | Sapporo, Japan | 5'1" | 112 | L |
| Chiho Osawa | F | 23 | 1992-02-10 | 5'4" | 141 | R | |
| Haruka Toko | F | 18 | 1997-03-16 | 5'6" | 143 | L | |
| Rui Ukita | F | 18 | 1996-06-06 | Kushiro, Japan | 5'7" | 159 | L |
| Naho Terashima | F | 21 | 1993-05-02 | 5'2" | 128 | L | |
| Yuka Hirano | F | 28 | 1987-01-21 | 5'2" | 115 | R | |
| Suzuka Taka | F | 18 | 1996-10-16 | 5'3" | 112 | R | |
| Miho Shishiuchi | F | 22 | 1992-08-21 | Kaizuka, Japan | 5'5" | 137 | R |
| Hanae Kubo | F | 32 | 1982-12-10 | Tomakomai, Japan | 5'6" | 139 | R |
| Tomomi Iwahara | F | 27 | 1987-12-19 | 5'3" | 128 | L | |
| Ami Nakamura | F | 27 | 1987-11-15 | 5'4" | 137 | L | |
Post 1994 IIHF World Championship stats sourced from: IIHF Official Website and the Official Guide & Record Books of the Finnish Ice Hockey Federation.
1990, 1992 and 1994 tournament statistics are based on official game sheet data provided by hockey researcher David Martinez, who kindly shared his digitized material for these tournaments.