Sigurðsson is a surname of Icelandic origin, meaning son of Sigurður.^[1] In Icelandic names, the name is not strictly a surname, but a patronymic.

Sigurðsson may refer to:

• Arnar Sigurðsson (b. 1981), Icelandic professional tennis player
• Baldur Sigurðsson (b. 1985), Icelandic professional football player
• Birgir Sigurðsson (handballer) (b. 1965), Icelandic handball player
• Birgir Sigurðsson (writer) (1937–2019), Icelandic journalist and poet
• Dagur Sigurðsson (b. 1973), Icelandic professional handball player and coach
• Gylfi Sigurðsson (b. 1989), Icelandic professional football player
• Hannes Sigurðsson (b. 1983), Icelandic professional football player
• Haraldur Sigurðsson (b. 1939), Icelandic volcanologist and geologist
• Helgi Sigurðsson (b. 1974), Icelandic professional football player
• Hreiðar Már Sigurðsson (b. 1970), Icelandic businessman and bank manager
• Indriði Sigurðsson (b. 1981), Icelandic professional football player
• Jón Sigurðsson (1811–1879), leader of the Icelandic independence movement; his face is on the 500 kronur note
• Jónas Sigurðsson, Icelandic singer
• Kristján Örn Sigurðsson (b. 1980), Icelandic professional football player
• Lárus Sigurðsson (b. 1973), Icelandic professional football player
• Ólafur Jóhann Sigurðsson (1918–1988), Icelandic author and poet
• Ragnar Sigurðsson (b. 1986), Icelandic professional football player
• Robbie Sigurðsson (b. 1993), Icelandic ice hockey player
• Sigfús Sigurðsson (1922–1999), Olympic shot putter from Iceland
• Sigfús Sigurðsson (born 1975), Olympic handball player from Iceland, grandson of the above
• Sveinn Rúnar Sigurðsson (b. 1976), Icelandic pianist
• Þráinn Sigurðsson (1912–2004), Icelandic chess player
• Valgeir Sigurðsson (b. 1971), Icelandic record producer and composer

• Sigurðardóttir
• Sigurðarson