Updated Feb 16, 2026
Details
Birthday
(Wednesday)
Nationality
Languages
English
Zodiac Sign
♐ Sagittarius
Chinese Zodiac
鸡 Rooster
Name Origin
English < Bengali < Persian < Middle Persian (mdyʾn')
DROPTHE_ GOSSIP
Mia Sinclair Jenness: American actress (born 2005).
Born (age 20).
Biography
Mia Sinclair Jenness (born December 14, 2005) is an American teen theater actress. She was one of three girls who rotated as the star title character on the US tour for Matilda the Musical. In the off-Broadway play Mary Page Marlowe, she portrays the 12-year-old version of Mary. In 2018, she voiced the title character Nancy Clancy on Disney Junior's animated television series Fancy Nancy. She also had an ensemble and understudy role on the 2014–15 Broadway production of Les Miserables.
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Frequently Asked Questions
How old is Mia Sinclair Jenness?
Mia Sinclair Jenness is 20 years old, born on .
Where can I find more information about Mia Sinclair Jenness?
You can find more about Mia Sinclair Jenness on TMDB, Wikidata. Their full profile and filmography is available on this page.
