The seventh row of the table was completed in 2016 when Tennessine, Nihonium, Moscovium, and Oganesson were added. Elements can be named after places, minerals, mythological figures, or people.
Carolyn Krause provides a history of these discoveries in ... The three elements are promethium (element 61), moscovium (element 115) and tennessine (element 117), which is named after Tennessee.