Nafkratousa (Greek: Α/Τ Ναυκρατούσα) was a Thyella class destroyer that served in the Royal Hellenic Navy (1906 - 1921). It was named after an ancient ship of the Greek-Egyptian colony of Naucratis. The ship, along with her three sister ships, was ordered from Britain in 1906 and was built in the Yarrow shipyard at Cubitt Town, London.