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Photo of Gregory Harrison

Photo: MGM Television / Public domain (source: Wikimedia Commons)

Gregory Harrison

グレゴリー・ハリソン / ぐれごりー・はりそん

American actor

May 31, 1950 (age 76) ・ Avalon, California, United States

  • California
  • actor
  • television actor
  • film actor

My Take

Harrison is a fixture of that comforting era of American network television, where actors became weekly visitors to your living room. His Gonzo Gates on Trapper John, M.D. defined his image as the earnest young surgeon, but I appreciate that he later flipped into a cold tycoon on Falcon Crest, showing range many never gave him credit for. Born on Catalina Island, he carries an easy West Coast warmth. What charms me most is that he still runs his own site and social accounts, staying genuinely connected to fans. That kind of unpretentious loyalty makes him worth remembering.

1. Profile

Name (English)
Gregory Harrison
Name (Japanese)
グレゴリー・ハリソン
Reading
ぐれごりー・はりそん
Born
May 31, 1950 (age 76)
Zodiac / Chinese zodiac
Gemini / Tiger
Origin
Avalon, California, United States
Blood type
Private
Height
Private
Agency
Private
Occupation
actor / television actor / film actor / film producer

2. Background

Elementary school
Private
Junior high
Private
High school
Private
University
Private

3. Relationships

Spouse
Private
Children
Private
Parents
Private
Siblings
Private

4. Personality

Motto

Private

Frequently asked questions

When was Gregory Harrison born?

Born May 31, 1950 (age 76).

Where is Gregory Harrison from?

Gregory Harrison is from Avalon, California, United States.

What does Gregory Harrison do?

Gregory Harrison works as actor, television actor, film actor, film producer.

Actor — see all → · Television actor — see all → · More people from United States →

7. About this entry

Tags

  • California
  • actor
  • television actor
  • film actor
Last updated
2026-06-17

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