Most Popular Baby Names of 2021: Top Boy and Girl Names
The 3 most popular baby names in 2021 were Liam, Noah and Oliver for boys and Olivia, Emma and Charlotte for girls according to the US Census Bureau historical records.

Top #10 male names given to baby boys born in 2021
- Liam
- Noah
- Oliver
- Elijah
- James
- William
- Benjamin
- Lucas
- Henry
- Theodore
- Jack

Top #10 female names given to baby girls born in 2021
- Olivia
- Emma
- Charlotte
- Amelia
- Ava
- Sophia
- Isabella
- Mia
- Evelyn
- Harper
Baby names Trends and Insights in 2021
In 2021, traditional and classic names continued to dominate the top spots, with some interesting patterns emerging. For boys, Liam maintained its #1 position for the fifth consecutive year, reflecting both its Irish heritage and modern appeal. Noah and Oliver, ranked #2 and #3 respectively, showcase the ongoing preference for biblical names and British-influenced choices. For girls, Olivia remained at #1, demonstrating the enduring popularity of Latin-derived names and possibly influenced by celebrities like Olivia Wilde. Emma, while dropping to #2, has maintained its appeal since the rise of Emma Watson's fame. Charlotte at #3 likely received a boost from the British Royal family (Princess Charlotte). Regional trends showed that Western states favored more unique variations of these names, while Southern states maintained more traditional spellings. A notable shift was the increasing popularity of gender-neutral names, though they hadn't yet broken into the top three. These names also reflected a broader trend of choosing shorter, softer-sounding names with strong vowel sounds.
