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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)

Thank you!!HOME MADE kazoku

HOME MADE Kazoku’s “Thank You!!” is their third single overall and served as the second ending theme for the TV Tokyo anime BLEACH.

At HOME MADE Kazoku’s live shows, instead of fans shouting “Encore!”, they reportedly sing the chorus of “Thank You!!”.

One notable feature of this song is its wide vocal range, spanning A2 to G4.

KURO, who handles the lower parts, mainly sings within the octave starting at A2, while lead vocalist MICRO sings an octave above KURO.

Their call-and-response is wonderful, isn’t it? Although the range is wide, the overall pitch isn’t that high, so it’s relatively easy for men to sing.

Since it’s hip hop, try keeping time with your hands while you sing!

Ms. SeptemberRADWIMPS

RADWIMPS – Ms. September [Official Live Video from “RADWIMPS Outdoor LIVE 2013 ‘Aoi to Mememe’”]
Ms. SeptemberRADWIMPS

RADWIMPS’ “September-san” is a track included on an album released in 2006, and it’s a laid-back song you can sway your body to while singing.

RADWIMPS often has songs on the higher side, but this one isn’t that high, with a lowest note of A2 and an average pitch around D4.

The range rises a bit in the pre-chorus, so singing with a smooth, driving flow helps the song come together.

Noda’s vocal timbre is distinctive, but if you can produce an overall soft tone, your singing will resemble his more—so try performing it gently.

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.

A Tiny Bit of CourageFUNKY MONKEY BABYS

FUNKY MONKEY BABYS 'A Tiny Bit of Courage'
A Tiny Bit of CourageFUNKY MONKEY BABYS

Released in 2007, “Chippoke na Yuuki” was a milestone song for FUNKY MONKEY BABYS, achieving their then-highest position of No.

8 on the Oricon chart.

Many people in their 30s will fondly remember Tomohiro Waki being featured on the cover and in the music video, and for those who’ve spent a fair number of years in the working world, the lyrics that unexpectedly stir the heart are sure to make you want to belt it out at karaoke.

True to FUNKY MONKEY BABYS’ straightforward melodies, there’s nothing particularly difficult, but the fast sections that incorporate rap-like vocals typical of 2000s J-pop can be sung smoothly if you memorize the lyrics well beforehand.

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!

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

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!

GuaranaSukima Suichi

Sukima Switch – “Guarana” Music Video: SUKIMASWITCH – GUARANA Music Video
GuaranaSukima Suichi

It’s a classic pop song that makes your heart flutter—brisk acoustic guitar backing and elegant strings weave a refreshing yet somehow wistful sense of speed.

“Guarana” is a single by Sukima Switch released in 2006; it was their first song to reach No.

1 on the Oricon charts and was also used as the theme song for the film “Rough,” released the same year.

When singing it at karaoke, aim for clear enunciation and start by delivering the song’s momentum with powerful vocals.

At the same time, keep your pacing in mind and focus on adding dynamics so you can carry your performance all the way to the end.