Aisin Gioro Yiwei (隱志郡王 奕緯; 16 May 1808 – 23 May 1831) was Qing dynasty imperial prince as Daoguang Emperor's first son. As the eldest emperor's son, he was an heir presumptive until his death. Though he was not granted a title of a crown prince, he was made the first Prince Yinzhi of the Second Rank. As the peerage was not granted iron-cap status, each subsequent successor would hold diminished ranks no lower than feng'en fuguo gong.