What is the name of the current Vice President of the United States?

The name of the current Vice President of the United States is Kamala Harris. She made history as the first female Vice President and the first woman of Black and Asian descent to hold this office. Kamala Harris took office on January 20, 2021, serving alongside President Joe Biden.

The other options listed are notable political figures but are not currently serving as Vice President. Michelle Obama, the former First Lady, served as the wife of President Barack Obama but has never held elected office. Elizabeth Warren is a U.S. Senator known for her work on consumer protection and economic issues. Hillary Clinton, a former Secretary of State and presidential candidate, has also never served as Vice President. Each of these women has made significant contributions to American politics but does not hold the office of Vice President. This context reinforces the importance of Kamala Harris's role and the significance of her position within the current administration.