Vocaloid songs that start with 'O'
If you’ve come here, chances are you like Vocaloid songs.
It’s been a long time since Hatsune Miku’s debut in 2007, and countless masterpieces have continued to be born.
In the meantime, the Vocaloid scene has seeped so deeply into the times and culture that we even have the term “Vocaloid-native generation.”
Now then, what I’m introducing this time is a selection of Vocaloid tracks whose titles start with the letter “O.”
Be sure to read to the end and find a new favorite track!
- Songs with titles starting with 'O' [Great for karaoke and shiritori!]
- Vocaloid songs that start with 'Ru'
- Summary of Vocaloid songs with titles that start with “Ga” (が)
- A compilation of Vocaloid songs with titles starting with 'A'
- A compilation of Vocaloid songs with titles that start with 'wo' (を)
- A compilation of Vocaloid songs with titles that start with “To”
- A compilation of Vocaloid songs with titles starting with 'Po'
- [Sentimental/Emotional] A Collection of Vocaloid Songs That Shake the Heart [Moving Songs]
- [Trend] A collection of nostalgic Vocaloid songs we used to listen to a lot
- A Compilation of Vocaloid Songs Whose Titles Start with 'Ro'
- Vocaloid songs recommended for people in their 30s. Classic and popular Vocaloid tracks.
- A big roundup of Vocaloid songs starting with 'So'! From mega-hits to hidden gems, all introduced at once
- Vocaloid songs that start with 'U'
Vocaloid songs starting with “O” (61–70)
preemptive refutationparipari sara udon

It’s an ambitious work that looks to the future while quoting famous sayings from across time and cultures with a touch of irony.
Released in February 2025 by Paripari Sarau-don, the piece unfolds as a back-and-forth between Otomachi Una and Kasane Teto.
The troubles we face today can all be solved by the words of past philosophers and great figures… That phenomenon is expressed by the title “置き論破” (Oki-Ronpa, roughly “pre-placed debunking”).
Yet from there, the song’s development conveys a resolve—“I’ll live believing in my own strength”—that you can’t help but empathize with.
It’s a pop song that gives you the energy to face tomorrow.
Oshanti Mighty GirlKobayashi Sachiko

A heart-thumping sound grounded in dance music! This is the Vocaloid version of the piece that Sachiko Kobayashi—known as the Queen of Enka—released in July 2024 to mark her 60th year in show business and her 100th single.
The vocals, beautifully harmonized with dance beats and electronic sounds, leave a strong impression, and the lyrics carry a message of enjoying life with a positive outlook.
Why not give this vibrant, irresistibly groove-inducing music a listen?
Brutal LEONREON/ Massao P
This is the opening song of the BL game “Kichiku Megane” sung by Leon.
It has become a male VOCALOID assignment piece.
It seems Choiwaru-P’s influence was quite significant.
The tuning is well done, but it’s hard to focus on the singing because of the video.
I want to be a princess!OSTER project
As expected, among all the Vocaloids, Kagamine Rin is by far the best fit for cute songs.
From the samba-style intro, the lyrics let you dive straight into an adorably sweet world.
All in all, it’s a track packed tightly with a girl’s dreams and aspirations.
Your annual income is way too low.kihirohitoP
They have an amazing physique and way of moving.
It seems to be a song “to cheer on hardworking office ladies (Whoa… is my annual salary way too low…?)”.
The lyrics have a touch of melancholy, so it’s tagged as “our song.” It’s also available for karaoke distribution.
Lullabyaisu imo P
A soothing piano piece by Ice Imo-P.
It makes you sleepy in a good way.
While KAITO has many cover songs, this track boasts a high play count among KAITO’s original songs.
His gentle singing voice is truly healing.
It seems karaoke and ringtone versions are available.
Over the Time DanceLily/EasyPop

This is another cute Mikuno-pop track by EasyPop, known for songs like “Happy Synthesizer” and “My Room Disco Night.” GUMI and Lily perform a duet.
It’s an easy-to-listen-to song that puts you in an honest, straightforward mood.


