凱蒂·萊德基(ji)(Katie LEDECKY),全名Kathleen Genevieve Ledecky,德系(xi)猶(you)太-愛(ai)爾蘭(lan)人(ren),國(guo)籍美(mei)國(guo)。美(mei)國(guo)游泳(yong)(yong)(yong)運動員,女(nv)(nv)(nv)子(zi)(zi)400米(mi)(mi)(mi)(mi)、800米(mi)(mi)(mi)(mi)、1500米(mi)(mi)(mi)(mi)個人(ren)自(zi)由(you)(you)(you)泳(yong)(yong)(yong)項(xiang)目世(shi)(shi)界(jie)紀錄保(bao)持者。2012年(nian)倫敦奧運會(hui)獲得女(nv)(nv)(nv)子(zi)(zi)800米(mi)(mi)(mi)(mi)自(zi)由(you)(you)(you)泳(yong)(yong)(yong)金(jin)(jin)(jin)牌(pai)(pai)(pai)。2013年(nian)巴塞(sai)羅那世(shi)(shi)界(jie)游泳(yong)(yong)(yong)錦(jin)(jin)標賽獲得女(nv)(nv)(nv)子(zi)(zi)400米(mi)(mi)(mi)(mi)、800米(mi)(mi)(mi)(mi)、1500米(mi)(mi)(mi)(mi)、4*200米(mi)(mi)(mi)(mi)自(zi)由(you)(you)(you)泳(yong)(yong)(yong)接(jie)力(li)4塊(kuai)金(jin)(jin)(jin)牌(pai)(pai)(pai),并(bing)當(dang)選(xuan)世(shi)(shi)錦(jin)(jin)賽MVP。2015年(nian)喀(ka)山(shan)世(shi)(shi)界(jie)游泳(yong)(yong)(yong)錦(jin)(jin)標賽獲得女(nv)(nv)(nv)子(zi)(zi)200米(mi)(mi)(mi)(mi)、400米(mi)(mi)(mi)(mi)、800米(mi)(mi)(mi)(mi)、1500米(mi)(mi)(mi)(mi)、4*200米(mi)(mi)(mi)(mi)自(zi)由(you)(you)(you)泳(yong)(yong)(yong)接(jie)力(li)5塊(kuai)金(jin)(jin)(jin)牌(pai)(pai)(pai),并(bing)蟬(chan)聯世(shi)(shi)錦(jin)(jin)賽MVP。2016年(nian)里約(yue)熱內盧奧運會(hui)獲得女(nv)(nv)(nv)子(zi)(zi)200米(mi)(mi)(mi)(mi)、400米(mi)(mi)(mi)(mi)、800米(mi)(mi)(mi)(mi)自(zi)由(you)(you)(you)泳(yong)(yong)(yong)金(jin)(jin)(jin)牌(pai)(pai)(pai),并(bing)率(lv)(lv)領美(mei)國(guo)隊取(qu)得女(nv)(nv)(nv)子(zi)(zi)4*100米(mi)(mi)(mi)(mi)銀(yin)牌(pai)(pai)(pai)和4*200米(mi)(mi)(mi)(mi)金(jin)(jin)(jin)牌(pai)(pai)(pai)。2017年(nian)布(bu)達佩斯世(shi)(shi)界(jie)游泳(yong)(yong)(yong)錦(jin)(jin)標賽獲得女(nv)(nv)(nv)子(zi)(zi)400米(mi)(mi)(mi)(mi)、800米(mi)(mi)(mi)(mi)、1500米(mi)(mi)(mi)(mi)自(zi)由(you)(you)(you)泳(yong)(yong)(yong)金(jin)(jin)(jin)牌(pai)(pai)(pai),200米(mi)(mi)(mi)(mi)自(zi)由(you)(you)(you)泳(yong)(yong)(yong)銀(yin)牌(pai)(pai)(pai),并(bing)率(lv)(lv)領美(mei)國(guo)隊取(qu)得女(nv)(nv)(nv)子(zi)(zi)4*100米(mi)(mi)(mi)(mi)金(jin)(jin)(jin)牌(pai)(pai)(pai)和4*200米(mi)(mi)(mi)(mi)金(jin)(jin)(jin)牌(pai)(pai)(pai)。當(dang)地時間2018年(nian)3月(yue)26日,在華盛(sheng)頓國(guo)家新聞俱(ju)樂部(bu)(NationalPressClub)的午餐會(hui)上,美(mei)國(guo)游泳(yong)(yong)(yong)天(tian)才少女(nv)(nv)(nv)凱蒂-萊德基(ji)宣布(bu)正(zheng)式(shi)轉為職業選(xuan)手,在2020東京(jing)奧運會(hui)之前的兩年(nian)依然(ran)把斯坦(tan)福大學作為訓練基(ji)地。2019光州(zhou)世(shi)(shi)界(jie)游泳(yong)(yong)(yong)錦(jin)(jin)標賽獲得女(nv)(nv)(nv)子(zi)(zi)800米(mi)(mi)(mi)(mi)自(zi)由(you)(you)(you)泳(yong)(yong)(yong)金(jin)(jin)(jin)牌(pai)(pai)(pai),400米(mi)(mi)(mi)(mi)自(zi)由(you)(you)(you)泳(yong)(yong)(yong)銀(yin)牌(pai)(pai)(pai)。