Daniel Heinsius was one of the most famous scholars of the Dutch Renaissance.

Daniel Gerard Hoffman was an American poet, essayist, and academic. He was appointed the twenty-second Poet Laureate Consultant in Poetry to the Library of Congress in 1973.

Daniel Hope is a South African born classical violinist.

Daniel James Howell is an English YouTuber, presenter, comedian and author. He gained prominence through his YouTube channels Daniel Howell, which reached over six million subscribers, and DanAndPhilGAMES. Together with frequent collaborator Phil Lester, Howell presented the Sunday night entertainment show Dan and Phil on BBC Radio 1 from January 2013 until August 2014, and the station's Internet Takeover slot from September 2014 until April 2016.

Daniel Isaac Block is a Canadian/American Old Testament scholar. He is Gunther H. Knoedler Professor Emeritus of Old Testament at Wheaton College.

Daniel Ichbiah is a French author of several books on musical and technical topics. He has written a biography of Bill Gates which was published in some fifteen countries and also a big book about robots, which appeared in the US and Germany as well as in France. He has also written biographies of Madonna, the Rolling Stones, the Beatles, Coldplay and also various French artists.

Daniel Innerarity Grau is a Spanish philosopher and essayist.

Daniel J. Barrett is a writer, software engineer, and musician. He is best known for his technology books.

Daniel Joseph Boorstin was an American historian at the University of Chicago who wrote on many topics in American and world history. He was appointed the twelfth Librarian of the United States Congress in 1975 and served until 1987. He was instrumental in the creation of the Center for the Book at the Library of Congress.

Daniel J. Siegel is a clinical professor of psychiatry at the UCLA School of Medicine and executive director of the Mindsight Institute.