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A roundup of songs for men in their 30s to sing [’90s–’00s tracks]

Many men in their 30s may find themselves unsure about what songs to sing when they go to karaoke with a woman.

In this article, we’ll introduce a selection of songs we’d love for such men to sing! We’ve chosen tracks from the late 1990s to the 2000s—songs that will likely feel nostalgic for people in their 30s and are also popular with women—so please use this as a guide for your song choices.

This time, we focused on ballad-style songs, so sing them smoothly and coolly.

Songs men in their 30s should sing: A collection from the ’90s–’00s (31–40)

In the Morning of DeterminationAqua Timez

Aqua Timez 'Ketsui no Asa ni' Music Video (Theme song of the film 'Brave Story')
In the Morning of DeterminationAqua Timez

This song resonates with lyrics full of kindness and empathy.

Without hiding its own naivety, it gently conveys the desire to live life in one’s own way, carried by a warm, soothing melody.

It tenderly embraces everyday doubts and inner conflicts, as well as the ache of not being able to speak one’s true feelings, resulting in a track that stands by every listener.

Released by Aqua Timez in July 2006, it drew attention as the theme song for the animated film Brave Story.

It was also used in Sapporo Beer’s New Year Sports Special: Hakone Ekiden commercial, and has been loved by many.

This is a song you’ll want to hear when your heart is wavering or when you’re facing an important decision.

It’s also easy to follow the melody for karaoke, allowing you to sing it with heartfelt emotion.

astronomical observationBUMP OF CHICKEN

A true masterpiece among masterpieces, with a raw guitar sound and a heart-stirring melody that shine with timeless brilliance—as if the restless rush of youth were rendered directly into sound! Even in the 2020s, BUMP OF CHICKEN’s early signature song “Tentai Kansoku” remains immensely popular and is a karaoke staple.

Motoo Fujiwara’s vocals, still tinged with the youthful blue of his early twenties at the time, are moving no matter when you listen, and overall the pitch sits on the lower side, making it approachable even for those who struggle with high notes.

The pitch movement is somewhat dramatic, and the A-melody in particular demands quite low notes, so try to consciously bring out a sultry nuance like Fujiwara’s without letting it become too flat.

confessionFUNKY MONKEY BABYS

FUNKY MONKEY BABYS “Confession”
confessionFUNKY MONKEY BABYS

There must be plenty of people in their thirties today who can’t help but squint with nostalgia at the sight of Eiichiro Funakoshi’s jacket with an umbrella.

“Kokuhaku” (Confession) is a hit song released in 2008, a masterpiece that belts out incredibly straightforward, honest lyrics with all its might.

True to their style, the lyrics are packed with words and delivered at a slightly rapid pace, but it’s quintessential 2000s J‑POP, and for those who were in their teens to twenties back then and are now in their thirties, it likely feels like the melody of their youth—something they can sing with ease.

Just a heads-up: the final chorus modulates up by a half step!

forever; for good; indefinitelyGReeeeN

A ballad layered with memories of lovers and infused with vows for the future.

With a lovely melody and heartwarming lyrics, it gently portrays days spent with someone dear.

Included on GReeeeN’s album “Shio, Kosho,” it has captured many hearts since its release in June 2009.

Focusing on the happiness found in everyday life, it tells a story of pledging eternal love through cherished photographs, and is also beloved as wedding background music.

Embracing the feelings of those in love and brimming with hope for the future, this work is recommended for moments when you want to reaffirm the bond with someone special.

Paradise BabyRIP SLYME

For those in their 30s today, the April 2025 announcement that RIP SLYME would be restarting with all five original members must have been electrifying news.

They produced many hits in the 2000s, but when it comes to karaoke, the first song that comes to mind is undoubtedly Rakuen Baby, released in 2002.

In recent years it’s enjoyed a revival on platforms like TikTok, so it’s well-known among younger generations too.

With its Latin-flavored arrangement and the group’s strength of having four distinct MCs on full display, it’s a super-charged killer tune that always brings the hype, making it a karaoke favorite.

The melody is woven in generously, so even those who aren’t confident with rap should find it approachable.

Sing it with friends while trading rap lines, and you’re guaranteed to have a blast!

Songs 30-Something Men Should Sing [90s–00s Tracks] (41–50)

TSUNAMISazan Ōrusutāzu

Known as a masterpiece that likens the pain of heartbreak to a tsunami, this work is a moving love song celebrated as one of Southern All Stars’ signature pieces.

It’s a gem of a ballad that expresses the sorrow of losing someone dear through a grand melody, fully showcasing Keisuke Kuwata’s exceptional songwriting and composing talent.

Released in January 2000, it topped the Oricon weekly charts and won the Japan Record Award the same year.

It was also selected as the theme song for the popular segment “Mirai Nikki III” on the TV program “U-nan no Hontoko!,” becoming a classic beloved across generations.

As a heartwarming song that offers comfort to those carrying the pain of losing someone special, it’s also highly recommended for karaoke.

single bedSha ran Q

Sharam Q “Single Bed” (Music Video)
single bedSha ran Q

This is a wistful ballad that poignantly sings of lingering feelings for a former lover, a classic that gently teaches the preciousness of love.

As the protagonist looks back on memories left behind on a single bed, they realize that a romance once taken for granted was in fact more valuable than jewels, weaving a moving drama.

Released by Sharam Q in October 1994, the song became a major hit, ranking 24th on the year-end charts.

It was also used as the ending theme for the anime D.N.A²: They Were Once a Thing, and included on the album Inferiority Complex.

It’s the perfect track for reminiscing about youthful love while sharing memories with friends.