The USS Zheng He was a 24th century Inquiry-class Federation starship operated by Starfleet.
In 2399, the Zheng He was commanded by Acting Captain William T. Riker at the head of a fleet of ships tasked to help defend Coppelius from Zhat Vash forces. (PIC: "Et in Arcadia Ego, Part 2")
The ship was presumably named for the fifteenth century Ming Dynasty Chinese admiral and court eunuch Zheng He. The bridge set was a redress of the USS Discovery bridge set. 
For the Star Trek: Picard Official Starship Collection from Eaglemoss Collections, the USS Zheng He has been assigned the registry number NCC-86505.