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!] (1–10)
Is it okay for me to fall for you this much?NEW!Hinatazaka46

In a sharp turn from their previous lively, cheerful “happy aura” image, this work portrays a heart-wrenching, bittersweet love that tightens the chest.
It’s the title track of their third single, released in October 2019, with Nao Kosaka serving as center.
The song expresses the anxiety and hesitation that grow along with deepening feelings of love, carried by delicate string arrangements that stir the heart with every listen.
It was also used in a commercial for Curry House CoCo Ichibanya, so many people may have heard it back then.
The elegant performance backed by an orchestra became a hot topic as well.
It’s recommended for those who want to immerse themselves in the lyrics alone on a long autumn night, or who are seeking a ballad that truly resonates.
Be sure to check it out.
The Root of the HeartNEW!sakushi sakkyoku: Minami Yume

This piece, written and composed by Yume Minami, who has extensive experience in childcare and early childhood education, expresses children’s growth as the accumulation of small daily changes, with the hope that these build the emotional foundation that will support their future.
Included on the album “Columbia Kids: Songs for the First Journey—Graduation Songs,” released in November 2016, it has become a staple for kindergarten graduation ceremonies.
However, its theme of cherishing first friends and new encounters also makes it perfect for entrance ceremonies and the start of a new school year.
It is a classic springtime song that beautifully marks new beginnings, ideal for parents and teachers to sing as they wish for the healthy growth of the children ahead.
Let’s go with this as it is.NEW!kei

This work by Vocaloid producer KEI—known for hits like “Hello, Worker”—will be released in February 2026.
It’s an original song written for Leo/need, a unit from the game “Project SEKAI COLORFUL STAGE! feat.
Hatsune Miku.” The band sound is colored by piano tones, and its warm mood alone makes your heart feel cozy.
The theme, which portrays the dignity of “keeping on even if it’s clumsy,” is deeply moving.
It’s a Vocaloid track that gives you the strength to face forward and keep walking!
This is the friend-making factoryNEW!Kannuim Kumiko

An entrance ceremony is a place where you meet new friends for the first time.
Some children may feel anxious.
This work is aimed at those children, carrying a message to the friends with whom they’ll be spending fun times together.
You can almost feel the warm spring air, and it gives a cozy feeling.
Published as a magazine supplement in April 2014, this song features a very bright and energetic melody that leaves a strong impression.
At an entrance ceremony, you might be sitting next to a child you don’t know at all.
But once you start singing together, before you realize it, you’ve become good friends! It’s also recommended to sing it together with the children to ease the tension of the entrance ceremony.
Answer keyNEW!Ōmori Motoki
This song carries a gentle message that it’s okay to openly express simple feelings of joy, anger, sorrow, and pleasure.
With its bright sound, it’s easy for children to understand and will likely make them feel happy.
Motoki Omori wrote, composed, and played three instruments for the track; it was included on the classic album “OITOMA,” released in February 2026, and was featured in the music segment of NHK E-Tele’s “Tensai TV-kun.” I’m sure there are children who feel nervous or anxious about entrance ceremonies or being in a new place for the first time.
This warm number will surely support the hearts of those children and everyone starting a new daily life.
Kotonoha – KotonohaNEW!tuki.

This warm, message-driven song portrays the power of words as seeds that, given time, bloom in the heart.
Singer-songwriter tuki., who made a sensational debut in 2023 with “Bansanka” and has continued to captivate listeners with her voice, wrote this piece as the theme song for the drama “No Mistake, He’s My Husband,” starring Nao Matsushita, released in January 2026.
The gently confiding melody, which seems to nestle close to the story, also aligns with her mysterious aesthetic as an artist who maintains anonymity.
The sound, which cherishes the lingering resonance of words, is something you’ll want to listen to on sleepless nights troubled by relationships, or when you wish to convey your feelings to someone important.
I’m going to the convenience store—do you want anything?NEW!WEST.

It’s a feel-good number that’s like turning everyday, casual conversation straight into music—overflowing with friendliness.
Sparked by something as small as a trip to the convenience store, it radiates a brightness that seems to validate the fun times you spend with friends! With lyrics by Yukkyun and music by Takafumi Iwasaki, this track delivers a “supremely hype” finish that lifts your mood just by listening.
It’s included on the Limited Edition A of the 10th-anniversary single “Heart / FATE,” released in April 2024.
Choosing to present a relaxed, true-to-life song at such a milestone moment is so quintessentially WEST.
It’s highly recommended for when you want to hang out and have a blast with friends! You’ll be filled with happy energy that makes the little moments of everyday life feel precious.


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