Old Norse Þórshǫfn

← Old Norse Þórr (affix)

← Old Norse -s- (affix)

← Old Norse hǫfn (affix)

→ English Tórshavn (derived)

→ Danish Thorshavn (inherited)

→ Faroese Tórshavn (inherited)

→ Manx Tórshavn (derived)

→ Polish Thorshavn (derived)