[20s] Ranking of Easy-to-Sing Karaoke Songs [2025]

rainbowMasaki Suda29rank/position

Masaki Suda 'Niji' (Rainbow)

Masaki Suda, who is not only an actor but also flourishing as an artist, is a highly popular singer-songwriter, especially among men in their 20s.

“Niji” is one of his works that I particularly recommend.

It’s an orthodox J-POP song, but you might feel it sits a bit on the higher side.

That’s because Suda’s natural vocal tone is high, not because the song’s range is especially wide.

Don’t worry about sticking to the original key—find a key that’s comfortable for you and give it a try.

Strong Wind Slicked-Back (feat. Kaai Yuki)Yukopi30rank/position

Yukopi – Strong Wind Slicked-back Hair (feat. Kaai Yuki)

The famed Vocaloid track “Strong Wind All Back (feat.

Yuki Kaai),” which became a nationwide hit, is known as an approachable representative song of the Vocaloid genre.

While its range of mid1 G to hi B is typical for female vocals, the song is structured in a way that can feel somewhat high.

The reason is the relatively large number of appearances of the highest note, hi B—25 times in total.

When actually singing it, women are recommended to lower the key by one or two semitones.

Overall difficulty is quite low, and it tends to go over well at karaoke, so consider adding it to your repertoire.

HANABIMr.Children31rank/position

Mr.Children「HANABI」 Tour2015 REFLECTION Live

Mr.

Children has released countless hit songs.

There are tons of other karaoke options, but you just can’t skip “HANABI.” Channeling the live version by stopping midway and pointing the mic to the audience is a classic Mr.

Children move—and an awesome performance.

Give it a try yourself!

Precious thingsRoad of Major32rank/position

Lord of Major / Precious Things

For many people in their late twenties, Road of Major’s “Taisetsu na Mono” is a symbol of their youth.

A lot of listeners say the song brings back memories of their school days, so if you sing it at karaoke with people from the same generation, it’ll likely spark plenty of reminiscing.

The tempo is fast, but the melody itself isn’t that quick, so try to feel the rhythm clearly as you sing.

Bridge of Gloryyuzu33rank/position

Eikou no Kakehashi – Yuzu (Full)

Glory Bridge, released in 2004 by Yuzu, a folk duo with nationwide recognition.

It was produced as the official theme song for the Athens Olympics and has been featured in numerous commercials.

The song portrays people striving toward their dreams and goals, and its warm phrases are deeply moving.

You might try singing it as a twin-vocal performance, taking cues from their delivery.

The melody line, which conveys both strength and beauty, resonates with the heart.

If you’re in your twenties, why not sing this well-known classic at that crucial karaoke moment?

The One and Only Flower in the WorldSMAP34rank/position

The Only Flower in the World – SMAP

A beloved national hit released in 2003, written by Noriyuki Makihara.

The way the SMAP members’ individual personalities blend together is wonderful, isn’t it? It’s a song that makes you feel all kinds of possibilities.

It’s often recommended even for people who aren’t confident in singing, since there aren’t big pitch jumps—just the occasional slightly higher note at the ends of phrases—so it’s easy for a wide range of people to sing.

It might be nice to sing it as if you’re speaking to someone.

The “la-la-la” at the end also helps create a warm, uplifting vibe, making it a great choice for getting everyone involved and having fun!

First Love KillerNo Murasaki35rank/position

Noashi (noa) – First Love Killer [Official Music Video]

Singer-songwriter Noashi, who has gained popularity with her offbeat melodies and lyrics that resonate strongly with women.

She’s known for her genreless musical style, releasing songs with a different vibe from her previous work each time.

Speaking of her signature tracks, wouldn’t it be “Hatsukoi Killer” (First Love Killer)? While the song carries a slightly retro, Showa-era feel, its fresh production keeps it from sounding outdated.

The vocals incorporate some rap, and because the range is very narrow, it’s exceptionally easy to sing.

It also goes over well at karaoke, so consider adding it to your repertoire.