Personal Info

Known For

Acting

Born

September 26, 1977 (age 48)

Place of Birth

Gresham, Oregon, USA

Also Known As

Sirena Jessica Irwin

Sirena J. Irwin

Sirena Ruth Irwin

Sirena R. Irwin

Sirena Kay Irwin

IMDb

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.

Known For

Entourage

Frida

2004

The Drew Carey Show

Raven

1995

Ellen

Cherry-O

1994

Batman: The Brave and the Bold

Mera (voice)

2008

Batman: The Brave and the Bold

Lois Lane (voice)

2008

We Baby Bears

Guard #1 / Old Lady Bug / Poochy (voice)

2022

We Baby Bears

Mayor Centipede / Silk Worms / Mom (voice)

2022

We Baby Bears

Baba Yaga House / Baby Baba Yaga House (voice)

2022

We Baby Bears

Reporter / Mayor / Unica's Gut (voice)

2022

We Baby Bears

Mayor / Townsperson (voice)

2022

We Baby Bears

Elf Girl / Lock (voice)

2022

We Baby Bears

Internet Commentator #1 / Internet Commentator #2 / Internet Commentator #3 (voice)

2022

SpongeBob SquarePants

Margaret SquarePants (voice)

1999

SpongeBob SquarePants

Betsy Krabs (voice)

1999

SpongeBob SquarePants

Margaret SquarePants / Betsy Krabs (voice)

1999

SpongeBob SquarePants

Lady Upturn / Mrs. Sturgeon (voice)

1999

SpongeBob SquarePants

Lady Upturn (voice)

1999

SpongeBob SquarePants

Lady Upturn / Tooth Fairy (voice)

1999

SpongeBob SquarePants

Lady Upturn / Prudence (voice)

1999

SpongeBob SquarePants

Cashina (voice)

1999

Filmography

2025FilmSpongeBob and Patrick's Timeline Twist-Upas Pffht / Various Incidental Characters (voice)2024FilmSpongeBob Squarepants: Kreepaway Kampas Lady Upturn / Nurse Helga / Mo / Teen Girls (voice)2024FilmA Man Aloneas Therapist 2022TVWe Baby Bearsas Guard #1 / Old Lady Bug / Poochy (voice)2021TVThe Patrick Star Showas Elder Woman / Fly Dancers / Crowd / Dancers (voice)2021TVKamp Koral: SpongeBob's Under Yearsas SpongeBob's Mom / Mowhak Girl / Campers (voice)2020TVThe Mighty Onesas The Queen (voice)2019FilmSpongeBob’s Big Birthday Blowoutas SpongeBob’s Mom / Gawky Female / The Kid / Office Worker 2018TVApple & Onionas Milk Carton (voice)2017FilmBatman vs. Two-Faceas Harleen Quinzel (voice)2016FilmBatman: Return of the Caped Crusadersas Miranda Moore (voice)2016FilmSpongeBob LongPantsas Fancy Lady Fish / Kid Fish (voice)2015FilmThe SpongeBob Movie: Sponge Out of Wateras Computer Voice / Shocked Mob Member (voice)2015FilmJustice League: Throne of Atlantisas Queen Atlanna (voice)2014FilmVitaminamulch: Air Spectacularas Additional Voice 2013FilmPlanesas Additional Voices (voice)2013FilmSuperman: Unboundas Alura (voice)2012FilmThe Longer Day of Happinessas Alisa 2011FilmSpongebob’s Runaway Roadtripas Margret SquarePants 2008FilmCan I Be Your Bratwurst, Please?2008TVBatman: The Brave and the Boldas Mera (voice)2007FilmElectric Apricotas The Photographer 2006FilmHolly Hobbie and Friends: Christmas Wishesas Mrs. Palmer (voice)2006TVSo NoTORIousas Cheryl - Tori's Publicist 2004FilmThe SpongeBob SquarePants Movieas Reporter / Driver / Ice Cream Lady (voice)2004TVEntourageas Frida 2003FilmSpongebob Squarepants: Christmasas Woman Fish 2003TVStripperellaas Persephone (voice)2002FilmThe Tripas Beverly 2001FilmThe Sky is Fallingas Gabby 1999TVSpongeBob SquarePantsas Margaret SquarePants (voice)1995TVThe Drew Carey Showas Raven 1994TVEllenas Cherry-O