In the case of the Indonesian foreign minister, Marty Natalegawa, "Marty" is his first name, indicating his birth in March.
就印度尼西亚外交部长马提·纳塔莱加瓦（英语：Marty Natalegawa）（Marty Natalegawa）而言，“Marty”是他的名字，表明他在3月份出生。