Celebrities Whose First Name Starts With I

One of the most influential and popular scientists of all time, Sir Isaac Newton played a prominent role in our understanding of natural phenomena. He formulated the law of universal gravitation and laws of motion. He also developed the Newtonian telescope among other devices. Apart from science, Newton was also intrigued by religion, occult, and alchemy.

Ice Cube played an important role in contributing to gangsta rap's popularity. His lyrics for N.W.A's album Straight Outta Compton redrew boundaries and shaped West Coast rap's identity. Because of his lyrics, that explain black nationalism and black struggle, Ice Cube went on to influence a host of rappers and is considered one of the greatest rappers ever.

Idris Elba is a successful actor both on the small and the big screen and is mainly known for the television series The Wire and Luther and also for films, such as Mandela: Long Walk to Freedom and Beasts of No Nation. He has also acted in blockbuster films of Marvel Comics universe like Avengers: Age of Ultron and Avengers: Infinity War.

Ian Somerhalder is a successful actor, model, and director. He is also known for his activism; he is an ardent supporter of St. Tammany Humane Society, which aims at providing shelter to animals. In 2010, he founded the Ian Somerhalder Foundation, which aims at educating people about the importance of safeguarding animals and the environment.

Israel Adesanya is a Nigerian-born New Zealand kickboxer, mixed martial artist, and former boxer. Considered one of the best strikers in MMA, Adesanya has won multiple championships and is the current UFC Middleweight Champion. In 2019, Israel Adesanya was named New Zealand Sportsman of the Year at the Halberg Awards.

Australian actress Isla Fisher attained widespread fame in 2005 when she starred in the commercially successful Hollywood film Wedding Crashers. Some of her other notable films are The Great Gatsby, Now You See Me, I Heart Huckabees, Bachelorette, Rango and Rise of the Guardians. She has also acted in television series and is an author of children’s books.

Rapper, singer, songwriter, musician, and actor, Ice-T is known for his fusion music that combines elements of rock and hip hop. Beginning his career as an underground rapper in the 1980s, he went on to release many albums that were commercially and critically successful. He is also an actor and voice actor.

Considered a British cultural icon, Ian McKellen is one of the most respected and decorated actors of all time. An openly gay actor, his work as an LGBT activist has been as impressive as his illustrious acting career. At the 1991 New Year Honours, he was knighted for services to performing arts.

Actress and singer-songwriter Idina Menzel has been active in the entertainment industry for over 25 years. Beginning her career as a theater artist, she gradually moved to TV and films. As a singer, she has a mezzo-soprano vocal range. She is a feminist and LGTBQA+ activist who champions for equal rights for all.

Isabel May is an American actress best known for her portrayal of Katie Cooper in the TV series, Alexa & Katie. Interestingly, May did not have any acting experience prior to landing the main role in the series. Impressed with her performance in Alexa & Katie, the makers of Young Sheldon decided to cast her in the series.

Isabela Moner is an American actress who played the titular character in the movie Dora and the Lost City of Gold. Having started her career as a child actress, Moner’s determination alone has helped her grow into a prominent actress; she has shared stage and screen space with personalities like Ricky Martin, Mark Wahlberg, Rose Byrne, and Jason Momoa.

Iker Casillas is a Spanish former footballer who won the 2010 FIFA World Cup in South Africa. Counted among the greatest goalkeepers in the history of the sport, Casillas was renowned for his spectacular saves and athleticism. He was named the IFFHS World's Best Goalkeeper on a record five occasions. Also a philanthropist, Casillas owns a charitable foundation in Spain.

Ian Fleming was a British writer, naval intelligence officer, and journalist. Fleming is credited with creating one of the most popular characters of all time, James Bond. His James Bond series of novels have sold more than 100 million copies, making them one of the best-selling fictional book series in history. Jamaica’s Ian Fleming International Airport is named after him.

Isaac Asimov was an American writer. Best known for his science fiction works, Asimov was regarded as one of the Big Three writers along with Arthur C. Clarke and Robert A. Heinlein. Asimov is credited with influencing most sci-fi writers since the 1950s. Nobel Prize winner Paul Krugman stated that one of Asimov's works inspired him to take up Economics.

Immanuel Kant was a German philosopher whose works in fields like aesthetics and metaphysics have made him an important and influential personality in Western philosophy. His views continue to influence contemporary philosophy. Kant has had a major influence on prominent philosophers like Hegel, Schelling, Reinhold, and Fichte. Kant's work on mathematics is cited by Albert Einstein as an early influence.

Irina Shayk became the first Russian model to appear on the cover page of the Sports Illustrated Swimsuit Issue in 2011. Widely regarded as an industry icon, Irina Shayk is the face of many international brands. Also a well-known philanthropist in Russia, Irina raises money for a charity organization called Pomogi, which helps sick children.

One of the greatest Swedish actresses ever, Ingrid Bergman is the only Triple Crown winner with three Academy Awards under her belt. Such is her impact that her character Ilsa Lund, which she portrayed in Casablanca, inspired the character of Ilsa Faust in the Mission Impossible franchise. An actress with a deep sense of freedom, Bergman voiced her views against racial segregation.

Italian-American actress Isabella Rossellini has made an important contribution to the American and Italian film industry. She has also appeared on stage, including an Off-Broadway production of The Stendhal Syndrome.  Also known for her involvement in conservation efforts, Rossellini serves as the director and president of the Howard Gilman Foundation, which focuses on the preservation of arts, photography, and wildlife.

Imogen Poots is an English actress best known for portraying real-life characters, such as Linda Keith in Jimi: All Is by My Side and Debbie Raymond in The Look of Love. Although Poots never received formal training in acting, she is often described as compellingly natural before the camera; she serves as an inspiration to aspiring actors without formal training.

Issa Rae is known for her award-winning YouTube series Awkward Black Girl and the HBO series Insecure. Her YouTube channel has promoted the works of Black artists. She made it to the Glamour 35 Under 35 and the Forbes 30 Under 30 lists and was also featured on TIME 100.

Indra Nooyi is an Indian-American business executive known for her association with PepsiCo where she served as the chief executive officer from 2006 to 2018. Often ranked among the most powerful women, Nooyi was named in Forbes' World's 100 Most Powerful Women list in 2014. In 2017, she was named in the magazine's 19 Most Powerful Women in Business list.

Iggy Pop is an American singer-songwriter, actor, musician, and record producer. Nicknamed the Godfather of Punk, Iggy Pop was an important member of the proto-punk band Iggy and the Stooges. One of the first singers to perform stage-dive, Pop is credited with popularizing the activity. A culture icon, Iggy Pop has had a major influence on musicians of various genres.

Canadian actor Italia Ricci is best known for her Golden Maple Award-nominated performance as April Carver in the series Chasing Life. Fans also loved her as Emily Rhodes in the political drama Designated Survivor and as Maggie Winnock in Unnatural History. She has also appeared in many Hallmark TV movies.

Ibn Battuta was a Berber-Moroccan explorer and scholar who traveled extensively, visiting most of the Old World over a period of three decades. He is one of the most traveled explorers in history. After returning home, Ibn Battuta dictated an account of his journeys, which is simply referred to as The Rihla.

Ichiro Suzuki is a Japanese former baseball player who played as an outfielder in top-level professional leagues, including Major League Baseball (MLB). Also a popular player at the Nippon Professional Baseball in Japan, Suzuki became the first MLB player to be inducted into the Japanese Baseball Hall of Fame. 

Iman is a Somali fashion model, entrepreneur, and actress. At the peak of her fashion modeling career, Iman served as a muse for influential designers like Donna Karan, Calvin Klein, Gianni Versace, and Yves Saint Laurent. Also known for her philanthropic activities, Iman is involved in several charitable endeavors. She is closely associated with the non-profit organization, Children's Defense Fund.

Isco is a Spanish football player best known for his excellent ball control and technique. Over the years, he has represented popular teams like Real Madrid and the Spain national team. He was named among the world's 30 best players during the 2017-18 season. 

English civil engineer, Isambard Kingdom Brunel, is considered "one of the most ingenious and prolific figures in engineering history." Considered a major figure of the Industrial Revolution, he built docks, a series of steamships, and many important bridges and tunnels. He was placed second in a BBC public poll to determine the "100 Greatest Britons" in 2002. 

Ioan Gruffudd is a Welsh actor known for playing important roles in popular American films, such as 102 Dalmatians, Black Hawk Down, and San Andreas. An accomplished oboist and singer during his teenage years, Ioan Gruffudd gave up music in order to focus on his career as an actor.

Imran Khan is the former Prime Minister of Pakistan who was in office from 2018 to 2022. He is also the founder and chairman of the political party Pakistan Tehreek-e-Insaf. Before making an entry into politics, Imran Khan was an extremely popular international cricketer who led Pakistan to its first ever Cricket World Cup title in 1992. As a philanthropist, he established Pakistan’s first cancer hospital in Lahore.

The third Prime Minister of India, Indira Gandhi served as PM from 1966 till 1977 and then again from 1980 till her assassination in October 1984. She is considered one of India’s strongest PM and is hailed for leading India to victory over Pakistan in 1971, which resulted in the creation of Bangladesh. However, she is also categorised as authoritarian and is criticised for imposing Emergency in 1975.

Ingmar Bergman was a Swedish filmmaker and screenwriter. Widely regarded as one of the most influential and accomplished filmmakers of all time, Ingmar Bergman continues to serve as an inspiration for filmmakers like Woody Allen. His work has also influenced other prominent directors like Martin Scorsese, Thomas Vinterberg, and Richard Ayoade.

Popular Croatian central midfielder Ivan Rakitić now represents FC Barcelona. Though born in Switzerland, the talented footballer has never played for the country. Known for his energy on the field, he was instrumental in taking his team to the final of the 2018 FIFA World Cup.

British actress and narrator Indira Varma became a sensation with her debut film, Kama Sutra: A Tale of Love. An alumnus of the Royal Academy of Dramatic Art (RADA) in London, she is a trained method actress. Besides films and TV shows, she has acted in many theater productions and is the winner of an Olivier Award.

Ivanka Trump is the daughter of the U.S. President Donald Trump and since 2017, she has been serving as Advisor to the President.  Before venturing into politics, she dabbled a bit in modelling, became a television personality, worked as executive vice-president of the Trump Organization and also launched her own eponymous fashion line. A published author, Ivanka also supports numerous charitable causes.

Isadora Duncan was a dancer acclaimed in USA, Europe, and the Soviet Union. Raised by a single mother, she grew up in poverty and started teaching dance to children to earn some money. She later joined Augustin Daly's theater company. Eventually, she opened her own dance schools to teach her unique philosophy and techniques to her students. 

Ivan Reitman is a screenwriter and film and TV producer and director. He is a co-owner of The Montecito Picture Company. He attended McMaster University, where he studied music. After being fired from his first job at a TV channel, he went on to produce stage productions. Later on, he began producing films as well.