Danielsen is a Nordic surname, originally meaning son of Daniel. Notable people with the surname include:

• Åge Danielsen (born 1942), Norwegian civil servant
• Anders Danielsen Lie (born 1979), Norwegian actor, musician and medical doctor
• André Danielsen (born 1985), Norwegian professional footballer
• Atli Danielsen (born 1983), Faroese footballer
• Dag Danielsen (born 1955), Norwegian politician
• Egil Danielsen (1933–2019), former Norwegian javelin thrower
• Erling Danielsen (1922–2010), Norwegian politician for the Christian Democratic Party
• Harry Danielsen (1936–2011), Norwegian educator and politician for the Conservative Party
• Henrik Danielsen (born 1966), Danish-Icelandic chess grandmaster
• Jan Werner Danielsen (1976–2006), Norwegian pop, classical, and rock singer
• Joen Danielsen (1843–1926), traditional Faroese poet writing in the Faroese language
• John Danielsen (born 1939), Danish footballer
• Kristin Danielsen, Norwegian orienteering competitor
• Reidar Danielsen (1916–2000), Norwegian civil servant
• Rolf Danielsen (1922–2002), Norwegian historian
• Sean Danielsen American guitarist and vocalist for Smile Empty Soul and World Fire Brigade
• Steffan Danielsen (1922–1976), Faroese painter
• Victor Danielsen (1894–1961), the first Faroese Bible translator and Plymouth Brethren missionary
• Vince Danielsen (born 1971), former professional Canadian football receiver
• William Danielsen (1915–1989), Norwegian footballer

Look up Danielsen in Wiktionary, the free dictionary.

• MV Karen Danielsen, multipurpose container feeder, built in March 1985 by J.J. Sietas KG

• Danielsan (disambiguation)
• Danielson (disambiguation)
• Danielsson (disambiguation)
• Denílson (disambiguation)
• Donelson (disambiguation)

This page lists people with the surname Danielsen.
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