Updated Feb 20, 2026
Details
Known For
Actor
Occupations
Film actor, Executive producer, Philanthropist, Singer-songwriter, Television actor
Birthday
(Tuesday)
Birthplace
Nationality
Citizenship
United States
Religion
Judaism
Languages
English
Partner
Darren Genet
Residences
Atlanta, Hollywood Hills
Education
Musicians Institute
Zodiac Sign
♍ Virgo
Chinese Zodiac
蛇 Snake
Name Origin
English < Portuguese < Latin < Ancient Greek (Ἀλέξανδρος)
Popularity
Tier B -- 41,923 Wikipedia views/month
DROPTHE_ GOSSIP
Screen debut
First screen credit at age 8
Notable
First credit at age 9 -- started as a child actor
Year context
Born in 1989 -- Fall of the Berlin Wall; Tiananmen Square protests; George H. W. Bush was US president
Year 1989 →
Career
Career spanning 28 years (1998-2026)
DROPTHE GOOD_
11
Notable
out of 100
Most people on Earth score 0. Only those with measurable positive impact appear on this scale.
Human Impact
0
Innovation
0
Giving
0
Sustainability
70
Cultural Uplift
42
Public Vote
★
★
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★
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Filmography (9)
Biography
Katerina Alexandre Hartford Graham (born September 5, 1989) is a Swiss-born American actress, model, singer and dancer. She is known for her role as Bonnie Bennett on The CW supernatural drama The Vampire Diaries (2009–2017).
Her film credits include The Parent Trap (1998), 17 Again (2009), The Roommate (2011), Honey 2 (2011), Addicted (2014), and All Eyez on Me (2017). In music, she was previously signed to A&M/Octone and Interscope Records, and has released two extended plays and two studio albums.
Description above from the Wikipedia article Kat Graham, licensed under CC-BY-SA, full list of contributors on Wikipedia
Related People
Frequently Asked Questions
How old is Kat Graham?
Kat Graham is 36 years old, born on .
Where was Kat Graham born?
Kat Graham was born in Geneva, Switzerland.
What movies or shows has Kat Graham been in?
Kat Graham has 9 credits in our database. Notable titles include Michael (2026), Heatwave (2022), Rise of the Teenage Mutant Ninja Turtles (2018), Addicted (2014), Dance Fu (2011).
What is Kat Graham known for?
Kat Graham is primarily known as an actor. Katerina Alexandre Hartford Graham (born September 5, 1989) is a Swiss-born American actress, model, singer and dancer. She is known for her role as Bonnie…
Where can I find more information about Kat Graham?
You can find more about Kat Graham on IMDB, TMDB, Wikidata. Their full profile and filmography is available on this page.