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)
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.
Cherry blossoms bloom: future, love, dreamyozuka*
Like cherry blossoms swaying in the spring breeze, this heart-fluttering number hints at the start of a sweet-and-sour romance.
Yozuca*’s crystal-clear vocals intertwine with a wistful yet forward-looking melody to make listeners’ hearts skip a beat.
The pop sound feels as if it captures a sparkling moment of youth.
Released as Yozuca*’s second single in July 2003, this track was used as the opening theme for the TV anime D.C.
~Da Capo~.
It might just make you want to listen—and rewatch—again.
IKE IKEHINOI chiimu
Ichigo 100% is a romantic comedy manga by Mizuki Kawashita that was serialized in Weekly Shonen Jump and was adapted into a TV anime in 2005.
The ending theme is IKE IKE by HINOI Team, which ranked 44th on the Oricon weekly chart.
DAYBREAK’S BELLL’Arc〜en〜Ciel
With its grand melody and profound message, this song is a gem of rock that leaves a deep impression on listeners.
It masterfully fuses L’Arc~en~Ciel’s distinctive sound with lyrics themed around anti-war sentiment and love for humanity.
The intricate drum and guitar rhythm patterns, along with a youthful arrangement reminiscent of their indie days, are also striking.
Released in October 2007, the track was chosen as the opening theme for Season 1 of the anime Mobile Suit Gundam 00 and topped the Oricon Weekly Singles Chart.
It was also included on the album KISS, capturing the hearts of a wide audience from rock fans to anime enthusiasts.
For those who grew up loving anime and the Gundam series, it is surely a song that resonates even more deeply.