Tommy

 Longman Dictionary of Contemporary English Online朗文当代英语 5++LDOCE Online朗文 5++Tom·my /ˈtɒmi $ ˈtɑː-/ noun  a name used especially in World War I for an ordinary British soldier of the lowest rank

Tom·my nounSyllable  

Tommy
Tom‧my /ˈtɒmi $ ˈtɑː-/ noun
a name used especially in World War I for an ordinary British soldier of the lowest rank

TommyBrE /ˈtɒmi/ 🔊NAmE /ˈtɑːmi/ 🔊 noun (old use, informal) a British soldier 英国兵