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Photo of Cosmo Jarvis

Photo: Thorsten Krienke from Detmold, Germany / CC BY-SA 2.0 (source: Wikimedia Commons)

Cosmo Jarvis

コズモ・ジャーヴィス / こずも・じゃーゔぃす

American songwriter

September 1, 1989 (age 36) ・ Ridgewood, New Jersey, United States

  • New Jersey
  • songwriter
  • actor
  • screenwriter

My Take

Cosmo Jarvis is one of those rare talents who quietly builds a body of work that suddenly makes you go — wait, he's been in everything I love? He started out as a singer-songwriter with a genuinely offbeat catalog, then pivoted to acting and never looked back. Lady Macbeth showed he could hold a frame with real intensity, Calm with Horses confirmed it wasn't a fluke, and then Shōgun in 2024 put him in front of the whole world as John Blackthorne — a physically demanding, emotionally complex lead that he pulled off with total conviction. Born in New Jersey but raised in England, he's always felt like someone operating slightly outside the usual Hollywood machinery, which honestly makes his work more interesting. I'm rooting for him hard.

1. Profile

Name (English)
Cosmo Jarvis
Name (Japanese)
コズモ・ジャーヴィス
Reading
こずも・じゃーゔぃす
Born
September 1, 1989 (age 36)
Zodiac / Chinese zodiac
Virgo / Snake
Origin
Ridgewood, New Jersey, United States
Occupation
songwriter / actor / screenwriter / guitarist / film producer

2. Background

University
King Edward VI Community College

4. Personality

Motto

Private

Frequently asked questions

When was Cosmo Jarvis born?

Born September 1, 1989 (age 36).

Where is Cosmo Jarvis from?

Cosmo Jarvis is from Ridgewood, New Jersey, United States.

What does Cosmo Jarvis do?

Cosmo Jarvis works as songwriter, actor, screenwriter, guitarist, film producer.

Songwriter — see all → · Actor — see all → · More people from United States →

7. About this entry

Tags

  • New Jersey
  • songwriter
  • actor
  • screenwriter
Last updated
2026-06-02

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.