São Tomé scops owl 
Short-Eared Owl 
Snowy Owl 
sokoke Shops owl 
South American Great Horned Owl 
Southern boobook 
Spectacled Owl 
Spot-bellied eagle-owl 
Spotted Eagle-Owl 
Spotted Owlet 
Spotted wood owl 
Striped owl 
Stygian owl 
Tawny Owl 
Tawny-bellied screech owl 
Tropical screech owl 
Unspotted saw-whet owl 
Ural Owl 
Verreaux's eagle-owl 
Western screech owl 
White-browed Hawk-Owl 
White-throated screech owl 
Yungas pygmy owl