Person in history

Kelly McCreary

Kelly McCreary, American actress

Life at a glance

Born
1981 · September 29
Age this year
45No death recorded in our data
Born
45th anniversary of their birth this year

Their story

Who they were

Kelly J. McCreary is an American actress, best known for her role on the ABC drama series Grey's Anatomy as Dr. Maggie Pierce, the half-sister of series protagonist Meredith Grey. She joined the series as a guest at the end of the tenth season, becoming a series regular in the eleventh season. She has reprised her role on the spin-off series Station 19.

Why this date

Kelly McCreary appears on our September 29 calendar for 1981 as a birth entry.

The world when they were born

Other entries we record for 1981.

Everything from 1981 →

Born the same day

Contemporaries — born the same year

Sources

Cite this page

“Kelly McCreary”, What's On This Date, https://whatsonthisdate.com/app/people/kelly-mccreary, accessed October 26, 2026.

Cite the underlying source as well — the source links above go to the record this entry is adapted from.

Questions about Kelly McCreary

When was Kelly McCreary born?

September 29 1981.

How old would Kelly McCreary be today?

45 this year, based on the birth year we hold. We have no death record for them in our data, which is not proof either way.

Who else was born on September 29?

Kevin Durant, Josh Farro, Jaden McDaniels and others — the list is on this page and on the date page.

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