Photo: John Manard @wanderingdorkphotography for Super Festivals from Ft. Lauderdale, USA / CC BY 2.0 (source: Wikimedia Commons)

Olivia Olson

オリヴィア・オルソン　/　おりゔぃあ・おるそん

American actor

May 21, 1992 (age 34)　・　Los Angeles, California, United States

California
actor
singer-songwriter
television actor

My Take

Olivia Olson is proof that some of the most beloved performances are ones you hear rather than see. To a generation she is Marceline the Vampire Queen from Adventure Time and Vanessa in Phineas and Ferb, voice roles that demanded real singing chops, not just acting. Yet I always come back to her as young Joanna belting out in Love Actually, a performance so polished the filmmakers reportedly toned it down because it seemed too professional for a child. That early spark clearly wasn't a fluke. She's a Los Angeles native who turned a precocious voice into a durable, genuinely musical career.

Overview

Olivia Olson (born May 21, 1992) is an American actress, singer-songwriter, and screenwriter, largely known for her voice roles as Vanessa Doofenshmirtz in Phineas and Ferb and Marceline the Vampire Queen in Adventure Time. She also played the character of Joanna in the 2003 film Love Actually and its 2017 short sequel Red Nose Day Actually.

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

1. Profile

Name (English): Olivia Olson
Name (Japanese): オリヴィア・オルソン
Reading: おりゔぃあ・おるそん
Born: May 21, 1992 (age 34)
Zodiac / Chinese zodiac: Gemini / Monkey
Origin: Los Angeles, California, United States
Blood type: Private
Height: Private
Agency: Private
Occupation: actor / singer-songwriter / television actor / film actor / singer

2. Background

Elementary school: Private
Junior high: Private
High school: Agoura High School
University: Private

3. Relationships

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

4. Personality

Motto

Private

6. Links

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