罗纳托·杜尔贝科（意大利语：Renato Dulbecco，1914年2月22日－2012年2月19日），意大利出生的病毒学家，二次世界大战后与好友神经生物学家丽塔·列维-蒙塔尔奇尼一起移居美国。由于发现肿瘤病毒与细胞遗传物质之间的相互作用而获得1975年的诺贝尔生理学或医学奖。1973年他获得哥伦比亚大学的路易莎·格罗斯·霍维茨奖（Louisa Gross Horwitz Prize）。

罗纳托·杜尔贝科（Renato Dulbecco）于2012年2月19日在美国拉霍亚市逝世，享年97岁。

Renato Dulbecco (February 22, 1914 – February 19, 2012) was an Italian American, who won the 1975 Nobel Prize in Physiology or Medicine for his work on oncoviruses, which are viruses that can cause cancer when they infect animal cells. He studied at the University of Turin under Giuseppe Levi, along with fellow students Salvador Luria and Rita Levi-Montalcini, who also moved to the U.S. with him and won Nobel prizes. He was drafted into the Italian army in World War II, but later joined the resistance.