10 most popular baby names in US— Liam and Olivia dominate. Mateo rising
![Olivia and Liam were the most popular names for girls and boys in 2023, just as they have been in each of the last five years.](https://media.npr.org/assets/img/2024/05/10/gettyimages-1484642392-04f330fb569c9234d5e6bf9c91f15067b6bbfa5d.jpg)
Olivia and Liam are the most popular baby names in the U.S. for the fifth consecutive year, according to an annual tally by the Social Security Administration.
(Image credit: Meg Oliphant)
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