Anisongs that were hits in the 2000s: a nostalgic collection of legendary tracks
We’ve put together a collection of anime songs that anyone who grew up in the 2000s will undoubtedly find nostalgic.
Some are original tracks made for the anime, while others are tie-in songs.
Each and every one of them still sounds fresh today.
There are probably people who discovered these artists through anime, grew to love them, and are still following them now.
We hope this article—and the songs themselves—help you remember those wonderful feelings from back then.
It also works great as a go-to karaoke song list.
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Anime songs that were hits in the 2000s: A nostalgic collection of legendary tracks (61–70)
Re:memberFLOW
FLOW’s anime tie-up song themed around hope for the future and rebirth features striking, powerful guitar riffs and energetic twin vocals.
The lyrics, born from the band members’ experiences overcoming trials, carry a determination to move forward without forgetting the past and a message about the importance of walking together with your companions.
Released in May 2006 and used as the eighth opening theme for the TV anime Naruto, the song reached No.
12 on the Oricon charts and stayed on the charts for eight consecutive weeks.
It is also included on the album FLOW ANIME BEST Kiwami and remains a staple at their live shows.
It’s a recommended track for those who want to sing nostalgic anime songs or cherish memories with friends.
O2ORANGE RANGE
As the first opening theme for the anime Code Geass: Lelouch of the Rebellion R2, a powerful track was born that weaves mixture rock into a J-pop foundation.
Even among ORANGE RANGE’s works, YAMATO’s striking high-range vocals stand out, and the contrast with RYO’s low vocals gives the piece a sense of breaking new ground.
With a message layered over the chemical formula for oxygen and themes that synchronize with the protagonist’s rebellion and pursuit of freedom, the song reached No.
3 on the Oricon Weekly Chart after its release in May 2008.
It was included on the albums PANIC FANCY and ALL the SINGLES, and has continued to be loved through diverse arrangements, including covers in games such as THE iDOLM@STER and World Dai Star.
In karaoke, its energetic progression and memorable chorus make it a song that greatly lifts the singer’s spirits.
whaleBuzy
This is a song released in 2004 by the dance and vocal group Buzy.
A version with different lyrics, titled “Venus Say,” was used as the opening theme for the anime Twin Spica.
The lyrics for both versions were written by Haruichi Shindō, the guitarist of Porno Graffitti.
Set to a stylish sound, the song portrays the inner conflict of changing from a child into an adult.
BelieveTamaki Nami
This is the memorable debut single by Nami Tamaki, who made her debut in 2003 at the young age of 15.
The song was selected as the opening theme for the third cour of the TV anime Mobile Suit Gundam SEED and made a striking debut by reaching as high as No.
5 on the Oricon Weekly Chart.
Its fast-paced, trance-influenced J-pop sound blends perfectly with Tamaki’s powerful vocals, and as an anthem about maintaining hope even in the midst of battle, it has continued to be beloved by many fans.
It’s a song that gives you a push forward when you need the courage to believe in yourself and move ahead.
RealizeTamaki Nami
This is Nami Tamaki’s second single, released in July 2003 as the fourth opening theme for Mobile Suit Gundam SEED.
It reached No.
3 on the Oricon Weekly Chart.
The lyrics, themed around hope for the future and a strong will to overcome hardship, pair perfectly with the upbeat sound that blends electronic elements and dance beats.
Its powerful melody conveys the grand worldview of a story set in space.
It’s the perfect song when you need the courage to face a challenge or take a new step forward.
inner universeOriga
A track powerfully sung by Origa that evokes a near-futuristic sense of speed and a fragile, unsettled heart.
It was used as the opening theme for the anime Ghost in the Shell: Stand Alone Complex.
The composition is by Yoko Kanno.
As the same rhythm repeats, various accents are layered in, as if expressing inner unrest.
Another major feature is the lyrics, where English and Russian intersect; the progression of speaking about “imagination” and “self” in multiple languages strongly conveys the work’s atmosphere of the “unknown.”
In conclusion
For those who rushed home from school and glued themselves to the TV, and for those who stayed up late rubbing sleepy eyes to watch anime, I’m sure these picks felt nostalgic. There are still many songs we haven’t introduced yet, and we’ll keep updating over time. If you ever feel like hearing that song again, please drop by once more.