Famous Scientist Birthdays, April, 20 in worldwide
Famous Scientist Birthdays, April, 20 in worldwide, Browse celebrity birthdays sorted by region of birth, occupation and birthplace and more.
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Philippe Pinel
Apr 20, 1745 Jonquières Died on 25 Oct 1826 (aged 81)French psychiatrist
Sanjaasürengiin Zorig
Apr 20, 1962 Ulaanbaatar Died on 02 Oct 1998 (aged 36)Mogolian politician
Vijay Vazirani
Apr 20, 1957 67 years oldAmerican theoretical computer scientist
Gilles Brassard
Apr 20, 1955 Montreal 69 years oldCanadian computer scientist
Charles David Keeling
Apr 20, 1928 Scranton Died on 20 Jun 2005 (aged 77)American scientist
François Bourdoncle
Apr 20, 1964 60 years oldFrench businessman
Stephanie Seneff
Apr 20, 1948 Columbia 76 years oldAmerican computer scientist
Shinichi Kitaoka
Apr 20, 1948 Yoshino 76 years oldJapanese academic
George Stibitz
Apr 20, 1904 York Died on 31 Jan 1995 (aged 90)Bell Labs researcher; one of the fathers of the modern first digital computer
10 Mads Tofte
Mads Tofte
Apr 20, 1959 Kongens Lyngby 65 years oldDanish computer scientist
Maksym Tymoshenko
Apr 20, 1972 Kiev 52 years oldUkrainian activist
12 David Filo
David Filo
Apr 20, 1966 Wisconsin 58 years oldAmerican businessman
13 Louis Pouzin
Louis Pouzin
Apr 20, 1931 Chantenay Saint Imbert 93 years oldFrench computer scientist
Robert Galambos
Apr 20, 1914 Lorain Died on 18 Jun 2010 (aged 96)American neuroscientist
Aubrey de Grey
Apr 20, 1963 London 61 years oldBritish writer and biomedical gerontologist
Richard P. Brent
Apr 20, 1946 Melbourne 78 years oldAustralian academic
Gordon Hamilton Fairley
Apr 20, 1930 London Died on 23 Oct 1975 (aged 45)British scientist and cancer researcher
Satish K. Gupta
Apr 20, 1953 Chhachhrauli 71 years old Alan Walker (social scientist)
Apr 20, 1949 75 years oldsocial scientist
André Sainte-Laguë
Apr 20, 1882 Saint Martin Curton Died on 18 Jan 1950 (aged 67)French mathematician
David Miller (political theorist)
Apr 20, 0420 1604 years oldpolitical theorist
22 Yang Yunsong
Yang Yunsong
Apr 20, 0834 Died on 01 Jan 0904 (aged 69)Taoist writer
23 Saul Becker
Saul Becker
Apr 20, 1960 64 years old Paul Kibblewhite
Apr 20, 1941 Died on 20 Aug 2015 (aged 74)New Zealand scientist and researcher
Albert Hanson (academic)
Apr 20, 1913 Swindon Died on 27 Apr 1971 (aged 58)academic
Andrew Whiten
Apr 20, 1948 76 years old Norman R. Legge
Apr 20, 1919 Died on 28 Mar 2004 (aged 84) 28 Joel Spencer
Joel Spencer
Apr 20, 1946 Brooklyn 78 years oldAmerican mathematician
Michael J. Fischer
Apr 20, 1942 Ann Arbor 82 years oldcomputer scientist
Asif A. Ghazanfar
Apr 20, 1972 52 years oldAmerican neuroscientist
Birthdays by Profession
- computer scientist
- entrepreneur
- singer
- record producer
- singer songwriter
- songwriter
- rapper
- YouTuber
- scientist
- astronomer
- writer
- physicist
- mathematician
- pedagogue
- university teacher
- researcher
- television actor
- autobiographer
- science fiction writer
- screenwriter
- actor
- pianist
- guitarist
- soldier
- film actor
- businessperson
- voice actor
- film producer
- theologian
- minister
- author
- boxer
- activist
- politician
- inventor
- chemist
- philosopher
- lawyer
- military personnel
- economist
- military officer
- stunt performer
- stage actor
- film director
- golfer
- comedian
- musician
- television presenter
- model
- composer
- painter
- saxophonist
- television producer
- photographer
- artist
- teacher
- aristocrat
- basketball player
- playwright
- translator
- lyricist
- theater director
- radio personality
- dancer
- poet
- mixed martial artist
- professional wrestler
- aircraft pilot
- art collector
- animator
- film editor
- film score composer
- publisher
- literary critic
- novelist
- essayist
- racing automobile driver
- children's writer
- basketball coach
- baseball player
- athletics competitor
- association football manager
- association football player
- physician
- socialite
- illustrator
- journalist
- Catholic priest
- librarian
- jazz musician
- engineer
- American football player
- ice hockey player
- judge
- civil engineer
- jurist
- linguist
- diplomat
- explorer
- banker
- political scientist
- cinematographer
- director
- Canadian football player
- coach
- cricketer
- fashion designer
- botanist
- mycologist
- conductor
- artistic gymnast
- disc jockey
- ballet dancer
- choreographer
- pornographic actor
- biographer
- cartoonist
- psychologist
- historian
- sociologist
- critic
- athlete
- lithographer
- police officer
- rhythmic gymnast
- academic
- swimmer
- long distance runner
- motivational speaker
- taekwondo athlete
- comics artist
- sculptor
- anthropologist
- zoologist
- biologist
- judoka
- farmer
- musicologist
- kickboxer
- amateur wrestler
- architect
- naturalist
- geographer
- entomologist
- rugby union player
- priest
- editor
- organist
- trade unionist
- music pedagogue
- curator
- violinist
- drawer
- motorcycle racer
- Australian rules footballer
- sport cyclist
- opera singer
- art historian
- archaeologist
- volleyball player
- bandleader
- sprinter
- sport shooter
- psychiatrist
- graphic designer
- marathon runner
- chess player
- surgeon
- tennis player
- lexicographer
- alpine skier
- cross country skier
- fencer
- aerospace engineer
- weightlifter
- ice dancer
- rugby league player
- racing driver
- geologist
- graphic artist
- canoeist
- figure skater
- darts player
- field hockey player
- biathlete
- curler
- track cyclist
- rower
- handball player
- bobsledder
- ski jumper
- speed skater
Birthdays by Region
- New Mexico
- Florida
- England
- Mississippi
- New York
- Georgia
- Kentucky
- Pennsylvania
- Illinois
- California
- Louisiana
- Missouri
- Ontario
- Maryland
- West Virginia
- Virginia
- Washington
- Tamil Nadu
- Chelyabinsk Oblast
- Massachusetts
- Ohio
- Karnataka
- Texas
- Catalonia
- Punjab
- Iowa
- Tokyo
- New Jersey
- Indiana
- Lazio
- Connecticut
- Tennessee
- Wisconsin
- Île de France
- Kerala
- New South Wales
- Michigan
- Leinster
- Kansas
- Tuscany
- Andalusia
- Minnesota
- Community of Madrid
- Nouvelle Aquitaine
- Valencian Community
- Dnipropetrovsk Oblast
- Quebec
- Oklahoma
- Alabama
- Arizona
- Hawaii
- Uttar Pradesh
- North Carolina
- Luzon
- West Bengal
- Scotland
- Hesse
- Normandy
- Emilia Romagna
- Wales
- Nova Scotia
- Tasmania
- Hokkaidō Prefecture
- Västra Götaland County
- Occitania
- Belgrade District
- Piedmont
- British Columbia
- North Rhine Westphalia
- Nebraska
- South Australia
- Canterbury Region
- São Paulo
- Oregon
- Bourgogne Franche Comté
- Puerto Rico
- Victoria
- Rajasthan
- Campania
- Eastern Norway
- Munster
- Montevideo Department
- Capital Region of Denmark
- Gauteng
- Auvergne Rhône Alpes
- Free State of Prussia
- Lower Saxony
- Masovian Voivodeship
- Queensland
- Lombardy
- Saxony
- Flemish Region
- Province of Buenos Aires
- Baghdad Governorate
- Baden Württemberg
- Provence Alpes Côte d'Azur
- Alberta
- Haryana
- Schleswig Holstein
- Bavaria
- Brittany
- Pays de la Loire
- Skåne County
- Hauts de France
- Sicily
- Saskatchewan
- Zagreb County
- Attica Region
- Lower Silesian Voivodeship
- Vermont
- Uusimaa
- Central Denmark Region
- Manitoba
- Veneto
- Primorje Gorski Kotar County
- Lesser Poland Voivodeship
- Capital District
- Thuringia
- Grand Est
- Akershus
- Moscow Oblast
- Ljubljana City Municipality
- Netherlands
- Liberec Region
- Kuyavian Pomeranian Voivodeship
- Luhansk Oblast
- Komi Republic
Birthdays by Place
- Brooklyn
- Atlanta
- Louisville
- Philadelphia
- Chicago
- Santa Monica
- Seattle
- Chennai
- Los Angeles
- New York City
- London
- Cleveland
- Cairo
- The Bronx
- Stockholm
- Milwaukee
- Mexico City
- Sydney
- Detroit
- Rome
- Berlin
- Boston
- Madrid
- Pittsburgh
- Paris
- Montreal
- Dublin
- Toronto
- Tokyo
- Rio de Janeiro
- Houston
- Dallas
- San Francisco
- Vienna
- Halifax
- Hobart
- Budapest
- Belgrade
- Moscow
- Vancouver
- Adelaide
- Glasgow
- Christchurch
- Istanbul
- Melbourne
- Portland
- United States of America
- Tallinn
- Oslo
- Turin
- Montevideo
- Copenhagen
- Warsaw
- Edinburgh
- Milan
- United Kingdom
- Lincoln
- Prague
- Liverpool
- Saint Petersburg
- Buenos Aires
- Bremen
- Palermo
- Zagreb
- Athens
- Hamburg
- Marseille
- Helsinki
- Tbilisin Soviet Socialist Republic
- Brisbane
- Winnipeg
- Rijeka
- Chișinău
- Gothenburg
- Geneva
- Ljubljana
- Antwerp
- Utrecht
- Kraków
- Falkirk
