Stalin
来自Big Physics
wiktionary
Borrowed from Russian Ста́лин(Stálin), from сталь(stalʹ, “steel”) + -ин(-in, possessive suffix), from German Stahl(“steel”), ultimately from Proto-Germanic *stahlą(“steel”).
etymonline
Stalin
Russian, literally "steel," assumed name of Soviet Communist Party and Soviet Union leader Iosif Vissarionovich Dzhugashvili (1879-1953). Also see Molotov.