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Person

Mary Jo Catlett

She is a main cast member on the animated series SpongeBob SquarePants, providing the voice of Mrs. She is also known for originating the role of Ernestina in the 1964 Broadway production of Hello, Dolly! And for playing Pearl Gallagher, the third housekeeper on Diff'rent Strokes.

Mary Jo Catlett

Mary Jo Catlett at Universal Studios Hollywood with a mascot costume of Mrs. Puff.

Flickr user nate8nine · SPONGEBOB-Universal-023 · CC BY-SA 2.0

Name
Mary Jo Catlett
Born
2 September 1938
Birthplace
Denver, Colorado, U.S.
Occupation
* Actress
Nationality
United States
Languages
English

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She is a main cast member on the animated series SpongeBob SquarePants, providing the voice of Mrs. She is also known for originating the role of Ernestina in the 1964 Broadway production of Hello, Dolly! And for playing Pearl Gallagher, the third housekeeper on Diff'rent Strokes.

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Mary Jo Catlett (born 1938) is an American actor, actress and comedian, among other activities. The actor was born in Denver. Languages used include English.

Composed from admitted, traceable facts · 29 September 2026

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wikidata · Q674255 · wikipedia · Mary Jo Catlett

In this article

  1. 01Biography
  2. 02Visual art and other activities
  3. 03Archives and collections
  4. 04Notes, references and evidence

The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 18 August 2026.

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