A compilation of Vocaloid songs with titles that start with “Ko”
You might sometimes sing songs or create playlists that start with a letter chosen from the Japanese syllabary.
When it comes to songs that start with “ko,” many titles like “kokoro” (heart) or “koi” (love) may come to mind.
In this article, we’ve curated a selection of Vocaloid songs with titles that begin with “ko.”
We’ll introduce everything from staple tracks to the latest releases, as well as songs that showcase unique ideas.
Many of these pieces carry a touch of melancholy, so why not listen with an ear for the emotional side of Vocaloid vocals?
- Songs with titles starting with “Ko” [Great for karaoke and shiritori, too!]
- A compilation of Vocaloid songs with titles that start with 'Sa'
- A compilation of Vocaloid songs with titles that start with “Ki”
- A roundup of Vocaloid songs with titles that start with “Ke”
- A roundup of Vocaloid songs with titles starting with “Shi”
- Summary of Vocaloid songs with titles starting with 'Ta'
- A compilation of Vocaloid songs with titles that start with 'Su'
- Compilation of Vocaloid songs with titles starting with 'Ra'
- Summary of Vocaloid songs with titles that start with “Ga” (が)
- Vocaloid songs that start with 'O'
- Vocaloid songs that start with "ku"
- The power of words. A special feature on Vocaloid songs with great lyrics
- A compilation of Vocaloid songs with titles that start with “Do”
Compilation of Vocaloid Songs with Titles Starting with 'Ko' (171–180)
Curiosity 100% and caution 0%. Is this child a penguin?Ie no ura de manbō ga shinderu P

This is a Vocaloid song by the sibling duo known as “There’s a Dead Sunfish Behind My House P.” Released in December 2024, it portrays the feelings of a protagonist brimming with curiosity and utterly without caution, just as the title suggests.
It was produced as the theme song for a light novel of the same name, slated for release in February 2025.
Koharu Rikka’s radiant vocals match perfectly with the high-speed progression of the track.
It’s the perfect song for when you’re in the mood to see the world from a slightly unusual perspective.
Look over here.jungun

I want the person I like to notice me, but they don’t look my way at all… It’s a bittersweet song about unrequited love.
It’s a track by the Vocaloid producer Junjun, known for “Completion,” “Destruction,” and “New World,” released in April 2023.
The arrangement is memorable for its pleasant blend of a looping synth with a light piano.
Perhaps that’s why the lyrics’ world sinks directly into your mind.
Miku’s slightly husky voice feels like it expresses the protagonist’s emotions just as they are.
Don’t sweat the small stuff.Te-tare P

As the title suggests, it gives off a carefree, “don’t worry about it” vibe.
It’s a unique track that particularly synchronizes percussion and multi-tracked live instruments with a Vocaloid.
By the way, the origin of the Vocaloid producer’s name comes from the fact that they are a talent who appears in commercials and the like using only their hands.
High-pitched Vocal Range TestKimura wai P

This is a song that’s uniquely suited to Vocaloid.
It was released by Kimura Y-P in 2013.
He reportedly created it for singers who can hit very high notes.
Its hallmark is phrases that climb higher in pitch as the song progresses.
If you can sing it to the end, you’re considered to have passed—but it’s at a level where you might wonder if a human can even produce those notes.
It’s a good way to check how high you can sing.
Be careful not to strain your throat.
At karaoke with friends, you can compete to see how high you can go—it’s sure to liven things up.
watching like a tiger for the chance; biding one’s time with a predatory eye (waiting for the perfect moment to strike)Umetora

This is a Vocaloid song that tickles the heart with its precarious allure.
It’s one of Umetora’s signature tracks, known alongside “Koshi-Tantan” and “Ikki Tousen.” Released in October 2013, its mix of provocative, sexy lyrics and electro-pop sound is addictive.
The distinctively unique vocals by Miku, Luka, GUMI, IA, and Rin are superb.
Its inclusion in the game Project DIVA F 2nd also drew attention.
As a mature love song, it’s perfect for a night drive or some alone time.


