" .. The International Union of Pure and Applied Chemistry, the gatekeeper to the periodic table, announced on Wednesday the proposed names for elements 113, 115, 117 and 118:
- nihonium,
- moscovium,
- tennessine and
- oganesson .. "
[http://www.nytimes.com/2016/06/09/science/four-elements-on-the-periodic-table-get-new-names.html]

Not 'final' yet, but supposedly it will stay this way ....