# Who are some famous people from Delaware and what are their contributions?

Natalie Fletcher · August 24, 2026

> Joe Biden: Although born in Pennsylvania, Joe Biden is often associated with Delaware where he lived most of his life and served as a US Senator from...

**Joe Biden**: Although born in Pennsylvania, Joe Biden is often associated with Delaware where he lived most of his life and served as a US Senator from 1973 to 2009, significantly influencing legislation related to crime and foreign relations

**Aubrey Plaza**: Best known for her role as April Ludgate on the television show *Parks and Recreation*, Aubrey Plaza was born in Wilmington, Delaware, and has become a prominent figure in comedy with a distinctive deadpan style

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**Ryan Phillippe**: This accomplished actor was born in New Castle, Delaware.

He gained fame from films like *Cruel Intentions* and *I Know What You Did Last Summer*, showcasing his diverse acting range

**Elisabeth Shue**: Born in Wilmington, Delaware, Elisabeth Shue found success in both film and television, with notable roles in *The Karate Kid*, *Leaving Las Vegas*, and the *Back to the Future* series

**Annie Jump Cannon**: A pioneering astronomer from Dover, Delaware, Cannon created the Harvard Classification Scheme used to categorize stars and made significant contributions to the field of stellar spectroscopy

**George Thorogood**: Born in Wilmington, George Thorogood is a rock musician known for his energetic performances and hits like "Bad to the Bone", contributing to the blues rock genre

**Elena Delle Donne**: Hailing from Wilmington, she is a professional basketball player in the WNBA and has won multiple awards, including the MVP title, making significant strides for women's sports

**Teri Polo**: Born in Dover, Teri Polo gained fame for her roles in *Meet the Parents* and the ABC Family series *The Fosters*, effectively carving out a prolific acting career

**Billie Holiday**: While born in Philadelphia, her early life was spent in Delaware.

Holiday became one of the most influential jazz singers in the world, known for her emotional vocal style

**Harlan Stone**: Born in Delaware, Harlan Fiske Stone served as Chief Justice of the United States from 1941 to 1946, influencing the American judicial system during a critical time in history

**Floyd I. Johnson**: An influential chemist born in Delaware, Johnson's work in polymers led to significant advances in materials science that are utilized in various industries today

**Henry Francis du Pont**: An important figure in American horticulture, this Delawarean was instrumental in the establishment of Winterthur Museum, known for its extensive collections of American decorative arts

**Daniel M. Neumann**: A scientist from Delaware, Neumann contributed to the understanding of Triboelectric charging, a phenomenon relevant in materials science and tribology

**Charles A. Perdew**: This Delawarean physicist made groundbreaking contributions to density functional theory, a computational quantum mechanical modeling method used in physics and chemistry

**Sara B. Williams**: A pioneer in education who founded Delaware's first all-girls public high school, making efforts to promote gender equity in educational access

**David J. O’Connor**: A significant figure in the American business landscape, O’Connor contributed to the growth and development of the DuPont Company, fostering innovation in chemical engineering

**Thomas Carper**: As a long-serving US Senator and Governor of Delaware, Carper has had a lasting impact on environmental policy and financial reform in the state and nationally

**Colin Burns**: This Delaware-born athlete gained recognition as a professional soccer player, influencing the growth of the sport in the United States through his international career

**Cyrus Vance**: While not born in Delaware, he was influential in state and federal politics, eventually becoming US Secretary of State and leaving a legacy in international diplomacy

**Richard H. Chatelain**: An aerospace engineer from Delaware, Chatelain worked on satellite technology, contributing to advancements in GPS and communication technology that have changed modern navigation systems.

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