RAG MusicKARAOKE
Lovely karaoke song

Songs with titles starting with “Ko” [Great for karaoke and shiritori, too!]

There are many song titles that start with “ko,” featuring familiar words like “koi” (love) and “kokoro” (heart).

The range is really broad, but even just branching out from “koi” will lead you to lots of songs!

From era-defining hit tunes and more.

Sometimes nothing comes to mind right away and you want to look some up…!

So we’ve put together a list of song titles that start with “ko,” which might come in handy at such times.

Feel free to use it not only when you’re curious about what songs begin with “ko,” but also as inspiration for shiritori or choosing songs at karaoke.

Songs with titles starting with “Ko” [Great for Karaoke & Shiritori, too!] (301–310)

breathingchiimu aburi toro don

[Gakupo] Breathe [Vocaloid][English Sub] Kokyuu (Team Aburi Torodon)
breathingchiimu aburi toro don

A medium-tempo ballad by Team Aburi Toro-don.

As the creator’s own comment—“a shut-in’s song”—suggests, it portrays a sense of powerlessness, as if wandering through a dark tunnel with no exit in sight.

Kamui Gakupo’s velvety vocals sublimate that worldview into a sensual allure, making it a Gakupo track that draws you in deeper with every listen.

Released in February 2009, it was later included on the compilation album Kira Hyakka Ryouran Butoukai feat.

Kamui Gakupo.

On nights when your heart sinks beyond help, why not surrender yourself to this work’s ennui-laden atmosphere?

Cosmo SpicePinokio P

PinocchioP – Cosmospice feat. Kagamine Rin, Kagamine Len, and Hatsune Miku / Cosmospice
Cosmo SpicePinokio P

It’s highly addictive electronic pop! This track is a tie-in song for “Cup Noodles × Project SEKAI,” released by PinocchioP in January 2022, and it’s also included on the album META.

The catchy melody and brisk beat capture the chemical reactions and excitement that arise when different personalities blend together, instantly lifting your mood just by listening.

Try singing it while getting into character with your friends!

confessionTakeuchi Mariya

Mariya Takeuchi is a female singer who has created many famous songs with her distinctive vocal timbre.

Among them, the one I especially recommend for its alluring sensuality and poignant mood is “Confession.” This piece sits in a fairly low range, essentially no different from an average male vocal.

While the overall range spans slightly wide—from mid1 D# to hi B—the lower tessitura actually makes it easier to sing for women in their 60s, whose voices tend to grow deeper.

It’s not a rowdy, party-style song, but it will definitely spark excitement through a strong sense of nostalgia.

KotononeKanjosen

This is a Vocaloid track that draws you in with Hatsune Miku speaking directly to you—its message and beautiful sonic imagery are captivating.

A song by Kanjosen, released in June 2025.

The electronica sound combined with deeply reverberated vocals creates a distinctive sense of weightless drift.

It’s perfect for times when you’re carrying feelings that words can’t fully express, or when you want to face your heart on a quiet night.

Can I keep this shark as a pet?senasuke

Can I keep this shark? – Hatsune Miku [Senasuke] Official MV
Can I keep this shark as a pet?senasuke

A pop tune that shines with its unique idea: a heartfelt pitch about wanting to keep a shark as a pet.

Released by Senasuke in June 2025, the song’s lyrics stack up wildly unrealistic reasons in a delightfully comedic way that’s sure to make you chuckle.

Hatsune Miku’s cute vocals perfectly capture this charming world.

It’s the perfect track for when you want to lift your spirits.

As if standing on iceKomatsu Miho

Standing on Ice (Night Clubber Mix) - Miho Komatsu
As if standing on iceKomatsu Miho

Even amid the peril of walking as if on thin ice, this song portrays a determination to keep facing forward and move ahead.

Crafted by Miho Komatsu, it was released in October 1998 as her sixth single and used as the ending theme for the anime Detective Conan.

It reached No.

5 on the Oricon Weekly Chart and is also included on the album Miho Komatsu 2nd: Mirai.

The wistful tone of the acoustic guitar conveys a fragile state of mind and the aching feelings for someone dear, perfectly mirroring the frustration felt by the characters in the story.

For hearts wavering about the future yet longing for the courage to take a step forward, this song may gently stay by your side.

Love is thrill, shock, and suspenseAiuChi Rina

[Rina Songs] 20th Anniversary! I’ll sing all the singles! Vol. 1: “Koi wa Thrill, Shock, Suspense”
Love is thrill, shock, and suspenseAiuChi Rina

Brimming with a sense of speed, this Eurobeat track blends perfectly with the world of Detective Conan and stands as a signature song in Rina Aiuchi’s career.

Released in October 2000 as her fourth single, it became her first to reach No.

5 on the Oricon weekly chart and was also included on the classic album “Be Happy.” Its thrilling psychological portrayal of falling into paranoia because you can’t read the heart of the one you love links exquisitely with the story’s pursuit of a difficult case’s truth.

The para para dance performed by the protagonist also became a hot topic.

When you’re anxious about a love with no clear future, doesn’t listening to this song make you feel like you can even enjoy the thrill and find the energy to move forward?