Back Number Love Songs: Popular Songs Ranking [2026]

my nameback number31rank/position

back number – My Name (full)

This is a gem of a medium-tempo ballad that portrays a profound form of love in which hearts connect simply by calling each other’s names.

Set to the gentle melodies woven by back number, it warmly sings of gratitude and devoted feelings toward someone precious.

Meeting someone who accepts your weaknesses and wounds, and the desire to give them everything—these emotions make for a bittersweet yet heartwarming song that leaves a deep impression.

Released as a single in May 2016 and included on the album “Encore,” this track was written as the theme song for the film “Wolf Girl and Black Prince.” It reached No.

6 on the Oricon Weekly Singles Chart and earned Gold Disc certification, becoming a popular hit.

It’s a heartwarming love song you’ll want to listen to while thinking of someone important to you, recommended for moments when you want to renew your gratitude for irreplaceable people—be they a partner, a friend, or family.

Size of the kaijuback number32rank/position

back number – The Size of the Monster

Back Number’s digital-only single “Kaijū no Size” captures listeners’ hearts with a refreshingly light melody while portraying complex emotions.

When one is burdened with difficult romantic feelings due to their circumstances, the song expresses those raging emotions through the unique metaphor of a “monster.” The song’s message—the vastness of a loving heart and its aching sadness—will surely resonate with and support students struggling with love.

It’s a quintessential Back Number piece that colors the carefully maturing feelings within the limited time they have.

The Witch and Meback number33rank/position

Majyoto Boku

This is a song by back number that depicts a heart swayed by a suggestive attitude.

While the singer continues to harbor the feeling of “wanting to see you,” you can sense the anguish of a man suffering over a femme fatale.

The track is included on the single “Happy End,” released in November 2016, and the first-press edition features a digest video of their Makuhari Messe performance.

The lyrics, which empathize with those struggling in unrequited love, have resonated with many listeners.

It might be the perfect song for those with a crush or those in complicated relationships.

How about listening to this song and facing your own feelings?

Blue amberback number34rank/position

back number – Blue Amber [Theme song for the Kansai TV/Fuji TV Monday 10 p.m. drama 'From the Day I Took You']

This work gracefully depicts profound sorrow and loneliness, accompanied by a wistful, resonant melody.

It conveys the emotional turmoil between grief over losing a loved one and the vengeful feelings born from that loss, expressed through delicate vocals and a beautiful melody.

Created by back number, the song was produced as the theme for the Kansai Television/Fuji TV Monday 10 p.m.

drama “From the Day You Took You Away,” which begins airing in April 2025.

Produced by Koichi Tsutaya, it is wrapped in gentle tones centered on piano and strings, and has also drawn words of empathy from lead actress Keiko Kitagawa.

It is a song that quietly stays close to the hearts of those who strive to move forward while carrying their sorrow.

To new loversback number35rank/position

back number – To New Lovers [Official Audio]

This is a song by back number, known for their heartrending love songs.

Released in July 2024 and selected as the theme song for Fuji TV’s Monday 9 p.m.

drama “Umi no Hajimari” (The Beginning of the Sea), it presents a moving story crafted to match the drama’s worldview, expressed through back number’s characteristically delicate lyrics and memorable melody.

Depicting complex emotions—parting with a former lover, feelings toward a child, and the dynamics with a new partner—this work prompts deep reflection on family and love.

It’s a compelling, mature love song that’s well worth a listen.