Photo: Österreichisches Außenministerium / CC BY 2.0 (source: Wikimedia Commons)

JJ

ヨハネス・ピエッチ　/　よはねす・ぴえっち

Singer from Austria

April 29, 2001 (age 25)　・　Vienna, Austria

singer
songwriter

My Take

What strikes me most about JJ is how naturally he carries the weight of Vienna's musical heritage without being crushed by it. Winning Eurovision 2025 with Wasted Love at such a young age could easily have been a one-night fairy tale, but his classical training at the Music and Arts University of the City of Vienna gives his voice a foundation that pop spectacle alone cannot fake. I hear a performer who treats the stage as both opera house and playground, and that duality is rare. My honest bet is that he is not a contest winner who fades, but an artist whose best work is still ahead of him.

Overview

Johannes Pietsch (German pronunciation: [joˈhanəs ˈpiːtʃ]; born 29 April 2001), also known by his stage name JJ, is an Austrian singer. He won the Eurovision Song Contest 2025 for Austria with the song "Wasted Love".

Summary adapted from Wikipedia, licensed under CC BY-SA 4.0.

1. Profile

Name (English): JJ
Name (Japanese): ヨハネス・ピエッチ
Reading: よはねす・ぴえっち
Born: April 29, 2001 (age 25)
Zodiac / Chinese zodiac: Taurus / Snake
Origin: Vienna, Austria
Blood type: Private
Height: Private
Agency: Private
Occupation: singer / songwriter

2. Background

Elementary school: Private
Junior high: Private
High school: Private
University: Music and Arts University of the City of Vienna

3. Relationships

Spouse: Private
Children: Private
Parents: Private
Siblings: Private

4. Personality

Motto

Private

6. Links

Instagramhttps://www.instagram.com/johannesjjpietsch/
Wikipedia (Japanese)https://en.wikipedia.org/wiki/JJ%20(singer)

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JJ