List of Famous people born on May 25th

Adam Wade Gontier is a Canadian singer, songwriter and musician. He is the lead singer, rhythm guitarist, and main songwriter for Saint Asonia, but is best known as the former lead singer and rhythm guitarist of the Canadian rock band Three Days Grace. Gontier left Three Days Grace on January 9, 2013. In addition to his work with Three Days Grace and Saint Asonia, he has been involved in collaborations with other bands including Art of Dying, Apocalyptica and Breaking Benjamin.

Ken Jacobs is an American experimental filmmaker. He is the director of Tom, Tom, the Piper's Son, which was admitted to the National Film Registry in 2007. His Star Spangled to Death is a nearly seven-hour film consisting largely of found footage.

Gordon Harold Smith is an American politician, businessman, and academic administrator who served as a United States Senator from the state of Oregon. A Republican, he served two terms in the Senate from 1997 to 2009. On September 18, 2009, he was appointed president of the National Association of Broadcasters. As of 2021, he is the last Republican to represent Oregon in the Senate.

Uta Frith is a German developmental psychologist working at the Institute of Cognitive Neuroscience at University College London. She has pioneered much of the current research into autism and dyslexia, and has written several books on the two subjects arguing for autism to be considered a mental condition rather than being caused by parenting. Her book Autism: Explaining the Enigma introduces the cognitive neuroscience of autism. She is credited for creating the Sally-Anne test along with fellow scientist Alan Leslie and Simon Baron-Cohen. She also pioneered the work with child dyslexia. Among the students she has mentored are Tony Attwood, Maggie Snowling, Simon Baron-Cohen and Francesca Happé.

Per Arnoldi is a Danish designer and artist. He has worked with many media, including painting, sculptures, ceramics and posters and has made designs for many companies, organisations and institutions, doing air planes, train stations, hospitals, architecture, monuments, stores, company profiles, handicrafts and everyday utensils. His characteristic simplistic expressions are often categorized as modern art. Arnoldi has worked in many countries around the world and is on permanent exhibit in several prestigious art and design institutions for his unique and influential productions, including Museum of Modern Art in New York.

Scott Duncan Tremaine is a Canadian-born astrophysicist. He is a fellow of the Royal Society of London, the Royal Society of Canada and the National Academy of Sciences. Tremaine is widely regarded as one of the world's leading astrophysicists for his contributions to the theory of solar system and galactic dynamics. Tremaine is the namesake of asteroid 3806 Tremaine. He is credited with coining the name "Kuiper belt".