Sigurdur Helgason
# Sigurdur Helgason

Sigurdur Helgason may refer to:

* Sigurdur Helgason (airline executive) (1921–2009), innovator in low-cost airlines
* Sigurður Helgason (mathematician) (born 1927), Icelandic mathematician
* Sigurður Helgason (basketball) (born 1940), Icelandic basketball player and coach
