← Back
Sirena Irwin

Personal Info

Known For

Acting

Birthdate

1977-09-26 (Age: 49)

Place of Birth

Gresham, Oregon, USA

Sirena Irwin

Biography

Sirena grew up around the U.S. and abroad her mother, Margaret Irwin-Brandon, is a harpsichordist and conductor of a Baroque Orchestra, and her father, John Irwin, was a physicist (with a significant stint as a dropped out hippie)-landed ultimately at Sanford University. After time spent at Northfield Mt. Hermon boarding school where she fell in love with theater, she attended San Francisco State University and graduated with degrees in Theater and International Relations. After a successful stint in a popular San Francisco sketch comedy group, she landed in Los Angeles where her knack for voices and accents were quickly put to use in the world of animation. This ultimately brought her to her successful career as a voice director in animation (thanks to her mentor Andrea Romano!) garnering her an Emmy nomination in 2021.

Filmography (21)

⭐ 6.0 Role: Pffht / Various Incidental Characters (voice)

SpongeBob and Patrick's Timeline Twist-Up

2025
⭐ 7.0 Role: Lady Upturn / Nurse Helga / Mo / Teen Girls (voice)

SpongeBob Squarepants: Kreepaway Kamp

2024
No Image
⭐ 0 Role: Therapist

A Man Alone

2024
⭐ 0 Role: SpongeBob’s Mom / Gawky Female / The Kid / Office Worker

SpongeBob’s Big Birthday Blowout

2019
⭐ 6.3 Role: Harleen Quinzel (voice)

Batman vs. Two-Face

2017
⭐ 6.5 Role: Miranda Moore (voice)

Batman: Return of the Caped Crusaders

2016
⭐ 4.9 Role: Fancy Lady Fish / Kid Fish (voice)

SpongeBob LongPants

2016
⭐ 6.1 Role: Computer Voice / Shocked Mob Member (voice)

The SpongeBob Movie: Sponge Out of Water

2015
⭐ 7.0 Role: Queen Atlanna (voice)

Justice League: Throne of Atlantis

2015
⭐ 6.1 Role: Additional Voice

Vitaminamulch: Air Spectacular

2014
⭐ 5.9 Role: Additional Voices (voice)

Planes

2013
⭐ 6.6 Role: Alura (voice)

Superman: Unbound

2013
No Image
⭐ 0 Role: Alisa

The Longer Day of Happiness

2012
⭐ 1.0 Role: Margret SquarePants

Spongebob’s Runaway Roadtrip

2011
⭐ 5.1 Role: Unknown

Can I Be Your Bratwurst, Please?

2008