Ken Hirai's Unrequited Love Songs: Popular Song Ranking [2026]
Ken Hirai is known for his captivating love songs that make your heart flutter, as if longing itself were sealed inside the music.
We’ve gathered a selection of unrequited-love songs in which he beautifully sings of unstoppable feelings and emotional turmoil.
We’ll present them in a ranking format.
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- Popular Unrequited Love Song Rankings [2026]
Ken Hirai's Unrequited Love Songs: Popular Song Ranking [2026]
ElegyHirai Ken8rank/position

This is a masterpiece whose poignant love story, told from a woman’s perspective, resonates in the rich vocals of Ken Hirai.
It delicately portrays the feelings of a woman consumed by love, expressing the intense emotions of fixation on her partner and a fierce willingness to embrace even the pain of love.
Released in January 2007 as the theme song for Toho’s film Love’s Crucible, it was also included on the album FAKIN’ POP and performed at the 58th NHK Kohaku Uta Gassen.
In 2021, it was covered by Fuyumi Sakamoto on her album Love Emotion, continuing to influence many artists.
It’s a song to listen to on nights after heartbreak or when you’re suffering from thoughts of someone you love.
Fortune Cookie in LoveHirai Ken9rank/position

Speaking of “Koi Suru Fortune Cookie,” it’s a hit song by AKB48.
This track is a cover of that unrequited-love song by the exceptionally talented vocalist Ken Hirai.
He delivers the originally peppy tune with a mature allure, singing it in a smooth, heartfelt style.
Close your eyesHirai Ken10rank/position

A hugely popular song by Ken Hirai, who became one of Japan’s leading artists with gentle tracks woven through his soaring, far-reaching high-tone voice.
The song expresses the resolve to take a step forward while tucking away memories of a former lover, and it has become an anthem of support for those nursing a broken heart.


