Yuna Ito discography

The discography of Japanese musician Yuna Ito consists of three studio albums, one compilation album and nineteen singles. Her debut album, Heart, was released in 2007 after six singles, including one of the two theme songs for the film Nana, "Endless Story" (2005), which also featured Ito in her acting debut, as well as "Precious" (2006), the theme song of the film Limit of Love: Umizaru. Both of these songs were very commercially successful, becoming certified Million by the RIAJ.

Yuna Ito discography
Yuna Ito in 2006.
Studio albums	3
Compilation albums	1
Singles	19

In 2008, Ito released her second album Wish, followed by Dream in 2009. After releasing a further two singles, Ito released her final album, Love: Singles Best 2005–2010, an album compiling her singles released between 2006 and 2010.

Studio albums

List of albums, with selected chart positions

Title	Album details	Peak positions		Sales (JPN)[1][upper-alpha 1]	Certifications
		JPN [2]	TWN East Asian [3][upper-alpha 2][upper-alpha 3]
Heart	Released: January 24, 2007 (JPN) Label: Studioseven Recordings Formats: CD, CD/DVD, digital download	1	2	530,000	RIAJ: 2× Platinum[4]
Wish	Released: February 20, 2008 (JPN) Label: Studioseven Formats: CD, CD/DVD, digital download	3	6	103,000	RIAJ: Gold[5]
Dream	Released: May 27, 2009 (JPN) Label: Studioseven Formats: CD, CD/DVD, digital download	7	10	36,000
"—" denotes items which did not chart, were not released in the listed regions, or released before the creation of the Gaon Albums Chart.

Compilation albums

List of albums, with selected chart positions

Title	Album details	Peak positions		Sales (JPN)[1]
		JPN [2]	TWN East Asian [3][upper-alpha 3]
Love: Singles Best 2005–2010	Released: December 8, 2010 (JPN) Label: Studioseven Formats: CD, 2CD, CD/DVD, digital download	8	20	50,000

Singles

As a lead artist

List of singles, with selected chart positions, sales and certifications

Title	Year	Peak chart positions		Sales (JPN)[1]	Certifications	Album
		Oricon Singles Charts [2]	Billboard Japan Hot 100 [6][upper-alpha 4][upper-alpha 5]
"Endless Story" (as Reira starring Yuna Ito)	2005	2	—	472,000	RIAJ (ringtone): Million[17] RIAJ (digital): 3× Platinum[18] RIAJ (physical): 2× Platinum[19]	Heart
"Faith"	2006	6	—	56,000	RIAJ (cellphone): Gold[20] RIAJ (physical): Gold[21]
"Pureyes"			—			Non-album single
"Precious"		3	—	218,000	RIAJ (ringtone): Million[17] RIAJ (digital): 3× Platinum[18] RIAJ (physical): Platinum[22]	Heart
"Stuck on You"		20	—	16,000		Non-album single
"Losin'"		19	—	10,000		Heart
"Truth" (as Reira starring Yuna Ito)		10	—	47,000	RIAJ (physical): Gold[23]
"I'm Here"	2007	15	—	37,000	RIAJ (cellphone): Gold[24]	Wish
"Mahaloha" (with Micro of Def Tech)		5	—	43,000	RIAJ (cellphone): Gold[25]
"Urban Mermaid"		10	—	24,000
"Anata ga Iru Kagiri (A World to Believe In)" (あなたがいる限り, "As Long as You are with Me")	2008	8	3	24,000
"Miss You"		20	28	9,000		Dream
"Koi wa Groovy x2" (恋はgroovy×2, "Love Is Groovy Groovy")		44	27	5,000
"Trust You"	2009	5	20	46,000	RIAJ (cellphone): Gold[26]
"Ima demo Aitai yo" (今でも 会いたいよ…, "I Still Miss You Now...")[27] (featuring Spontania)		—	23
"Let It Go"		36	71	4,000		Love
"Mamotte Agetai" (守ってあげたい, "I Want to Protect You")	2010	41	30	3,000
"—" denotes items which were released before the creation of the Billboard Japan Hot 100 in 2008, or were ineligible to chart.

As a featured artist

List of singles, with selected chart positions, sales and certifications

Title	Year	Peak chart positions		Sales (JPN)[1]	Certifications	Album
		Oricon Singles Charts [2]	Billboard Japan Hot 100 [6][upper-alpha 6][upper-alpha 5]
"Ima Demo Zutto" (今でもずっと, "Still Even Now") (Spontania featuring Yuna Ito)	2009	22	6	8,000	RIAJ (cellphone): Gold[28]	Collaborations Best
"Yasuragi o Motomete" (安らぎを求めて, "Seeking Tranquility") (Tatsuya Ishii featuring Yuna Ito)	2010	—	84			Moon & Earth
born to die (Micah Vaultz featuring Yuna Ito)	2017	—	—			Micah Vaultz
"—" denotes items which were ineligible to chart.

Promotional singles

Title	Year	Peak chart positions	Album
		Billboard Japan Hot 100 [6][upper-alpha 5]
"Alone Again"	2008	87	Wish
"Love You"	2009	—	Dream
"I Don't Want to Miss a Thing"	2010	—	Love
"She"		—
"Hard to Say I'm Sorry"		—
"—" denotes items which did not chart.

Other appearances

List of non-studio album or guest appearances that feature Yuna Ito

Title	Year	Album
"Endless Story (Soundtrack Version)"	2005	Original Soundtrack Nana
"Truth (Nana2 Original Soundtrack Version)"	2006	Original Soundtrack Nana2
"Heal" (Micro featuring Yuna Ito, Wise, PJ, Bigga Raiji and Primary Color Allstar)	2007	Laid Back
"My Heart Will Go On"		Tribute to Celine Dion
"Gate" (Takeshi Kobayashi x Yuna Ito x Mikhail Pletnev)	2009	Original Soundtrack Gate: A True Story

Notes

1. Sales provided by Oricon database and are rounded to the nearest thousand copies.
2. The G-Music chart was established in July 2005 and only archives the top 20 releases. The East Asian chart is a sub-chart, so releases may not have charted on the main top 20.
3. Positions were taken from 2007 week 4 for Heart, 2008 week 6 for Wish, 2009 week 23 for Dream and 2010 week 50 for Love: Singles Best 2005–2010.
4. The Japan Hot 100 was established in February 2008.
5. Sources for chart positions are as follows: "Anata ga Iru Kagiri",[7] "Alone Again",[8] "Miss You",[9] "Koi wa Groovy x2",[10] "Ima Demo Zutto",[11] "Trust You",[12] "Ima demo Aitai yo...",[13] "Let It Go",[14] "Yasuragi o Motomete",[15] "Mamotte Agetai".[16]
6. The Japan Hot 100 was established in February 2008.

References

1. "オリコンランキング情報サービス「you大樹」" [Oricon Ranking Information Service 'You Big Tree']. Oricon. Retrieved March 23, 2015.
2. "伊藤由奈の作品" [List of Yuna Ito Products]. Oricon. Retrieved March 23, 2015.
3. "G-Music J-Pop Chart" (in Chinese). G-Music. Retrieved June 4, 2014.
4. "ゴールド等認定作品一覧 2007年2月" [Works Receiving Certifications List (Gold, etc) (February 2007)] (in Japanese). Recording Industry Association of Japan. March 10, 2007. Retrieved January 23, 2014.
5. "ゴールド等認定作品一覧 2008年2月" [Works Receiving Certifications List (Gold, etc) (February 2008)] (in Japanese). Recording Industry Association of Japan. March 10, 2008. Retrieved January 24, 2014.
6. "Hot 100｜JAPAN Charts｜Billboard JAPAN" (in Japanese). Billboard.
7. "Japan Billboard Hot 100". Billboard (in Japanese). January 23, 2008. Retrieved March 23, 2015.
8. "Japan Billboard Hot 100". Billboard (in Japanese). February 27, 2008. Retrieved March 23, 2015.
9. "Japan Billboard Hot 100". Billboard (in Japanese). September 10, 2008. Retrieved March 23, 2015.
10. "Japan Billboard Hot 100". Billboard (in Japanese). December 3, 2008. Retrieved March 23, 2015.
11. "Japan Billboard Hot 100". Billboard (in Japanese). February 4, 2009. Retrieved March 23, 2015.
12. "Japan Billboard Hot 100". Billboard (in Japanese). March 11, 2009. Retrieved March 23, 2015.
13. "Japan Billboard Hot 100". Billboard (in Japanese). March 6, 2009. Retrieved March 23, 2015.
14. "Japan Billboard Hot 100". Billboard (in Japanese). November 18, 2009. Retrieved March 23, 2015.
15. "Japan Billboard Hot 100". Billboard (in Japanese). May 5, 2010. Retrieved March 23, 2015.
16. "Japan Billboard Hot 100". Billboard (in Japanese). November 10, 2010. Retrieved March 23, 2015.
17. "レコード協会調べ 8月度有料音楽配信認定" [Record Association Investigation: August Digital Music Download Certifications] (in Japanese). Recording Industry Association of Japan. September 20, 2006. Retrieved January 23, 2014.
18. "レコード協会調べ 1月度有料音楽配信認定" [Record Association Investigation: January Digital Music Download Certifications] (in Japanese). Recording Industry Association of Japan. February 28, 2014. Retrieved March 4, 2014.
19. "ゴールド等認定作品一覧 2006年11月" [Works Receiving Certifications List (Gold, etc) (November 2006)] (in Japanese). Recording Industry Association of Japan. December 10, 2006. Retrieved January 23, 2014.
20. "レコード協会調べ 2月度有料音楽配信認定" [Record Association Investigation: February Digital Music Download Certifications] (in Japanese). Recording Industry Association of Japan. March 20, 2008. Retrieved January 26, 2014.
21. "ゴールド等認定作品一覧 2006年3月" [Works Receiving Certifications List (Gold, etc) (March 2006)] (in Japanese). Recording Industry Association of Japan. April 10, 2006. Retrieved December 14, 2013.
22. "ゴールド等認定作品一覧 2006年5月" [Works Receiving Certifications List (Gold, etc) (May 2006)] (in Japanese). Recording Industry Association of Japan. June 10, 2006. Retrieved January 1, 2014.
23. "ゴールド等認定作品一覧 2006年12月" [Works Receiving Certifications List (Gold, etc) (December 2006)] (in Japanese). Recording Industry Association of Japan. January 10, 2007. Retrieved January 23, 2014.
24. "レコード協会調べ 4月度有料音楽配信認定" [Record Association Investigation: April Digital Music Download Certifications] (in Japanese). Recording Industry Association of Japan. May 20, 2007. Retrieved January 23, 2014.
25. "レコード協会調べ 7月度有料音楽配信認定" [Record Association Investigation: July Digital Music Download Certifications] (in Japanese). Recording Industry Association of Japan. August 20, 2007. Retrieved December 23, 2013.
26. "レコード協会調べ 10月度有料音楽配信認定" [Record Association Investigation: October Digital Music Download Certifications] (in Japanese). Recording Industry Association of Japan. November 20, 2013. Retrieved January 23, 2014.
27. "伊藤由奈 feat.Spontania" (in Japanese). KDDI. Retrieved March 23, 2015.
28. "レコード協会調べ 10月度有料音楽配信認定" [Record Association Investigation: October Digital Music Download Certifications] (in Japanese). Recording Industry Association of Japan. November 20, 2009. Retrieved June 10, 2014.