Þórir is an Icelandic given name. It may refer to:

Þórir, mononym for 12th-century Norwegian Benedictine monk known as Theodoric the Monk Thorir Hund (AKA Þórir hundr, – after 1030), chief in Hålogaland

Þórir Jónsson (born 1952), Icelandic former footballer Þórir Georg Jónsson, Icelandic singer-songwriter known by the pseudonym My Summer As A Salvation Soldier

Þórir Ólafsson (born 1979), Icelandic handball player Thorir Rögnvaldarson, Norwegian Viking and jarl of the 9th century Þórir Jökull Steinfinnsson, Icelandic 13th century warrior and possibly a skald Þórir Þorbjarnarson (born 1998), Icelandic basketball player Tomrair (died 848), Viking jarl, also known as Þórir, Thorir, and Thórir

See also