Sirena Irwin

Sirena Irwin

Known for
Acting
Born
September 26, 1977 (age 49)
Birthplace
Gresham, Oregon, USA

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.

Known For

Filmography

2026
The Patrick Star Show: Week of Stars!

The Patrick Star Show: Week of Stars!

Movie · as Margaret SquarePants / Derby Woman 2 / Derby Robot Women (voice)

2025
SpongeBob and Patrick's Timeline Twist-Up poster

SpongeBob and Patrick's Timeline Twist-Up

Movie · as Pffht / Various Incidental Characters (voice)

2024
A Man Alone

A Man Alone

Movie · as Therapist

2024
SpongeBob SquarePants: Kreepaway Kamp poster

SpongeBob SquarePants: Kreepaway Kamp

Movie · as Lady Upturn / Nurse Helga / Mo / Teen Girls (voice)

2022
We Baby Bears poster

We Baby Bears

TV · as Guard #1 / Old Lady Bug / Poochy (voice), Mayor Centipede / Silk Worms / Mom (voice), Baba Yaga House / Baby Baba Yaga House (voice), Reporter / Mayor / Unica's Gut (voice), Mayor / Townsperson (voice), Elf Girl / Lock (voice), Internet Commentator #1 / Internet Commentator #2 / Internet Commentator #3 (voice) · 1 ep

2021
The Patrick Star Show poster

The Patrick Star Show

TV · as Elder Woman / Fly Dancers / Crowd / Dancers (voice), Twin Mom / Toddler 3 / Toddlers / Parents (voice), Go Girl / Go Woman (voice), Lady Upturn (voice), Margaret (voice), Nurse Helga (voice), Janet (voice), Helen the Felon (voice), Margaret SquarePants (voice) · 1 ep

2021
Kamp Koral: SpongeBob's Under Years poster

Kamp Koral: SpongeBob's Under Years

TV · as SpongeBob's Mom / Mowhak Girl / Campers (voice), Mo (voice) · 1 ep

2020
The Mighty Ones poster

The Mighty Ones

TV · as The Queen (voice) · 1 ep

2019
SpongeBob’s Big Birthday Blowout poster

SpongeBob’s Big Birthday Blowout

Movie · as SpongeBob’s Mom / Gawky Female / The Kid / Office Worker

2018
Apple & Onion poster

Apple & Onion

TV · as The Eater (voice), Gumdrop Kid (voice), Milk Carton (voice), Commercial Voice (voice) · 1 ep

2017
Batman vs. Two-Face poster

Batman vs. Two-Face

Movie · as Harleen Quinzel (voice)

2016
Batman: Return of the Caped Crusaders poster

Batman: Return of the Caped Crusaders

Movie · as Miranda Moore (voice)

2016
SpongeBob LongPants poster

SpongeBob LongPants

Movie · as Fancy Lady Fish / Kid Fish (voice)

2015
Justice League: Throne of Atlantis poster

Justice League: Throne of Atlantis

Movie · as Queen Atlanna (voice)

2015
The SpongeBob Movie: Sponge Out of Water poster

The SpongeBob Movie: Sponge Out of Water

Movie · as Computer Voice / Shocked Mob Member (voice)

2014
Planes - Vitaminamulch: Air Spectacular poster

Planes - Vitaminamulch: Air Spectacular

Movie · as Additional Voice

2013
Planes poster

Planes

Movie · as Additional Voices (voice)

2013
Superman: Unbound poster

Superman: Unbound

Movie · as Alura (voice)

2012
The Longer Day of Happiness

The Longer Day of Happiness

Movie · as Alisa

2011
SpongeBob’s Runaway Roadtrip poster

SpongeBob’s Runaway Roadtrip

Movie · as Margret SquarePants (voice)

2008
Can I Be Your Bratwurst, Please? poster

Can I Be Your Bratwurst, Please?

Movie

2008
Batman: The Brave and the Bold poster

Batman: The Brave and the Bold

TV · as Mera (voice), Lois Lane (voice) · 2 eps

2007
Electric Apricot poster

Electric Apricot

Movie · as The Photographer

2006
Holly Hobbie and Friends: Christmas Wishes poster

Holly Hobbie and Friends: Christmas Wishes

Movie · as Mrs. Palmer (voice)

2006
So NoTORIous poster

So NoTORIous

TV · as Cheryl - Tori's Publicist · 1 ep

2004
The SpongeBob SquarePants Movie poster

The SpongeBob SquarePants Movie

Movie · as Reporter / Driver / Ice Cream Lady (voice)

2004
Entourage poster

Entourage

TV · as Frida · 1 ep

2003
Stripperella poster

Stripperella

TV · as Persephone (voice) · 13 eps

2002
The Trip poster

The Trip

Movie · as Beverly

2001
The Sky is Falling poster

The Sky is Falling

Movie · as Gabby

1999
SpongeBob SquarePants poster

SpongeBob SquarePants

TV · as Margaret SquarePants (voice), Betsy Krabs (voice), Margaret SquarePants / Betsy Krabs (voice), Lady Upturn / Mrs. Sturgeon (voice), Lady Upturn (voice), Lady Upturn / Tooth Fairy (voice), Lady Upturn / Prudence (voice), Cashina (voice), Prisoner #1 (voice), Nixie (voice), Minnie Mermaid, Squilvia (voice), Karen 2 (voice), Lady Upturn (voice) / Nurse Helga (voice) / Mo (voice) / Teen Girls (voice), Flipperty Gibbet (voice), Magic Conch (voice), Crossing Guard (voice), Real Estate Agent (voice) · 7 eps

1995
The Drew Carey Show poster

The Drew Carey Show

TV · as Raven · 1 ep

1994
Ellen poster

Ellen

TV · as Cherry-O · 1 ep