Alexander 23

Alexander 23 fascinates me because he thrives both in front of the microphone and behind the boards. Coming out of Deerfield, Illinois, Alexander Glantz built a remarkable songwriting and production resume, working with Olivia Rodrigo, John Mayer, Noah Kahan, Tate McRae, and Selena Gomez among many others. That breadth of collaboration tells me artists trust his ear and his emotional honesty, which is no small thing in pop. I find the most durable careers belong to those who can both create and craft for others, and he clearly has that dual gift. I am genuinely curious to hear where his own sound goes next.

This take was written by generative AI, one per person, from publicly reported facts (editorial policy). It is a reading of the record, not reporting.

Name (English)

Alexander 23

Name (Japanese)

アレクサンダー23

Reading

あれくさんだー23

Born

January 23, 1995 (age 31)

Origin

Deerfield, Illinois, United States

Occupation

musician

Zodiac / Chinese zodiac

Aquarius / Boar

• Official sitehttp://alexander23.com/
• Instagramhttps://www.instagram.com/alexander23/
• Wikipedia (English)https://en.wikipedia.org/wiki/Alexander%2023
• Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E3%82%A2%E3%83%AC%E3%82%AF%E3%82%B5%E3%83%B3%E3%83%80%E3%83%BC23
• Wikidatahttps://www.wikidata.org/wiki/Q106153919

Tags

• Illinois
• musician

Last updated

September 25, 2026

Facts are limited to publicly available information up to 2024; non-public or unconfirmed items are omitted. English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.