The name "China" is invented by the Qing, which is within the recent centuries
The word "China" is an exonym (name used by foreigners), NOT a Chinese invention, it is not even related to
Qing (1636-1912).
China is an English word (also German but pronounced differently) derived from Greko-Latin word Sinae which in term was imported from Persian word Chin. The Persians got this name from the
Qin (221 BC–206 BC) dynasty which founded the first unified Chinese state. Most of western European word for China are from this root, for example Kina in Scandinavian and China in German, Chine in French etc.
Strictly speaking it is not an invention by foreigners either because it is a transliteration of the first well known name of Chinese state by outsiders. It is similar to Chinese calling Canada 加拿大 (Jia Na Da). The only confusing part is that China has changed dynasties for thousands of years afterwards while the initial name got stuck outside.