Updated Feb 20, 2026
Details
Occupations
Actor, Chairperson, Entrepreneur, Financier, Patron of the arts
Birthday
(Friday)
Nationality
Languages
English
Children
4 children: Laila Blavatnik
Residences
London
Education
Fu Foundation School of Engineering and Applied Science, Harvard Business School, North Broward Preparatory School, Russian University of Transport
Zodiac Sign
♊ Gemini
Chinese Zodiac
鸡 Rooster
Name Origin
English < Old French
Popularity
Tier B -- 22,229 Wikipedia views/month
Net Worth
$17.7 billion
DROPTHE_ GOSSIP
Donald Trump →
Career
Career spanning 9 years (2015-2024)
Year context
Born in 1957 -- Soviet Union launches Sputnik, starting the Space Race; Dwight D. Eisenhower was US president
Year 1957 →
Zodiac
Year of the Rooster, sign of Gemini
DROPTHE GOOD_
10
Notable
out of 100
Most people on Earth score 0. Only those with measurable positive impact appear on this scale.
Human Impact
0
Innovation
5
Giving
18
Sustainability
22
Cultural Uplift
30
Public Vote
★
★
★
★
★
Be the first to vote
Filmography (5)
AWARDS (2)
B
Knight Bachelor
WON
B
Knight of the Legion of Honour
WON
Biography
Sir Leonard Valentinovich Blavatnik is a Ukrainian-born British-American businessman and philanthropist. As of April 2025, Forbes estimated his net worth at $26.5 billion, ranking him the 75th-richest person in the world.
Connections (2)
Related People
Frequently Asked Questions
How old is Len Blavatnik?
Len Blavatnik is 68 years old, born on .
Where was Len Blavatnik born?
Len Blavatnik was born in Odesa.
What movies or shows has Len Blavatnik been in?
Len Blavatnik has 5 credits in our database. Notable titles include Mira Mira (2024), Tetris (2023), Magomaev (2020), My Good Hans (2015), Ekaterina (2014).
Where can I find more information about Len Blavatnik?
You can find more about Len Blavatnik on Wikidata. Their full profile and filmography is available on this page.
What is Len Blavatnik's net worth?
Len Blavatnik's estimated net worth is $17.7 billion. This figure is based on publicly available estimates and may vary across sources.