Aimer’s Most Popular Karaoke Songs Ranking [2025]

aimlesslyAimer15rank/position

Aimer “Aimlessly” MUSIC VIDEO (Anime “Ranking of Kings: The Treasure Chest of Courage” Ending Theme)

Singer Aimer, known for her one-of-a-kind smoky, soulful voice and openly admired by many fellow artists, has released her 22nd single Atemonaku, written as the ending theme for the TV anime Ranking of Kings: The Treasure Chest of Courage.

It’s a stirring number featuring a grand, string-forward ensemble.

Its lyrics, which make you feel it’s okay to go at your own pace and be yourself, seem likely to warmly embrace men who are usually tense at school or work.

It’s a heartwarming ballad that would be especially soothing to hear sung by a woman at karaoke.

Beautiful worldAimer16rank/position

Aimer “Beautiful World” Lyric Video

This song is notable for Aimer’s heartwarming vocals, which gently embrace deeply held feelings with a clear, transparent tone.

As the protagonist prepares to spread their wings into a vast world while holding an unforgettable dream close to their heart, the delicate piano and the grand string arrangement paint a beautiful picture.

Released in February 2025, the piece was written as the theme song for an Idemitsu Kosan commercial.

Woven into it are wishes for a hope-filled future and gratitude for the small happiness found in everyday life, making it an empowering track that quietly gives a push to anyone about to take a new step forward.

SCOPEAimer17rank/position

Aimer「SCOPE」Music Video

This track features Aimer’s powerful, striking vocals and conveys a world where a doctor unravels baffling cases through an emotional sound.

Its melody evokes a mysterious, dark atmosphere, interwoven with tension-filled, dramatic developments.

Released in February 2025 as her 25th single, it also drew attention as the opening theme for the TV anime “Takaoh Ameku’s Diagnostic Mystery.” With playfully expressive lyrics in perfect harmony with Aimer’s masterful vocal technique, the song portrays the protagonist’s resolve and sense of duty as a physician.

Highly recommended for those who want to showcase their vocal prowess at karaoke.

everlasting snowAimer18rank/position

Aimer – everlasting snow『Audio Version』

When it comes to the ballad queen of the Reiwa era, many people probably think of Aimer.

Among her works, the Christmas ballad I especially recommend is “everlasting snow.” The vocal range is a touch on the high side at mid2A to hiF, but it stays within a generally accessible range, and the pitch movement isn’t overly dramatic.

Overall, it’s a song that’s relatively easy to sing, but since the verses (A-melody to B-melody) feature frequent low falsetto, those who struggle with head voice might consider boldly raising the key to make the falsetto parts easier to produce.

SKYLIGHTAimer19rank/position

Aimer 「SKYLIGHT」 Music Video（Supported by STAR SPHERE）

This song unfolds a grand, space-themed world, highlighted by Aimer’s uniquely husky voice.

The lyrics, which express challenge, growth, and taking a step into the unknown, give listeners courage.

The track is included on the album “Open α Door,” released in July 2023, and in September a collaborative music video with a Sony satellite was also unveiled.

It’s a recommended piece when you want to take on something new or reflect on yourself.

Even at karaoke, if you sing while immersing yourself in Aimer’s worldview, you’re sure to have a wonderful time.

A world where the sun does not riseAimer20rank/position

Aimer “A World Where the Sun Doesn’t Rise” Music Video (Theme song for Demon Slayer: Kimetsu no Yaiba – The Movie: Infinity Castle Arc, Chapter 1: The Return of Akaza)

This song, which is also the theme for “Demon Slayer: Kimetsu no Yaiba – Infinity Castle Arc: Chapter 1 Akaza’s Return,” spans roughly E3 to E5 and is quite advanced to sing on a first try.

When I first heard it, Aimer’s English-like diction made me think, “Is this a Western song?” but it’s firmly in Japanese (lol).

The A section is sung phrase by phrase in the lower register, but from around the B section it gradually becomes more emotional.

There are plenty of high notes, but rather than belting them in chest voice, using a strong head voice brings out both the poignancy and the power, matching the song’s mood.

From low to high notes, try singing with your eyebrows slightly raised to help stabilize pitch!

March of the PetalsAimer21rank/position

Aimer “March of the Petals” Starring: Mirei Sasaki (Hinatazaka46) (5th albums “Sun Dance” and “Penny Rain” released on 2019/04/10)

Aimer’s songs always leave a deep impression with their richly imagined worlds, and “Hanabira-tachi no March” captures the lightness of being in love with a breezy, springlike melody.

Released in 2019, the song’s lyrics gently sway like petals in a spring wind, conveying tender feelings for someone special.

The sweet, wistful aura unique to Aimer’s voice is sure to captivate men’s hearts.

Not only to listen to—if you sing it at karaoke, the whole place will feel wrapped in a warm, cherry-blossom glow.

It’s the perfect springtime love song for when you’re looking to spark a romance.