乔·强纳斯（Joe Jonas，1989年8月15日－），为美国流行乐团强纳斯兄弟的主唱。会演奏的乐器有吉他、电吉他、爵士鼓、小手鼓、钢琴。 另外，乔本人认为他的歌声也是一种乐器。当初乔并没有意愿当歌手，而是当一个喜剧演员。 Joseph Adam \\"Joe\\" Jonas (born August 15, 1989) is an American singer, musician, actor and dancer. He shares the lead singer role with his younger brother Nick of the Jonas Brothers, a pop-rock band made up of him and his two brothers, Nick and Kevin. He starred as Joseph Lucas in the Disney Channel original series Jonas.