Parents loved the name Sophia more than any other for their baby girls - and Jackson was the most popular for boys this year, according to an annual ranking.
More than 400,000 parents shared their children's name with Baby Center, enabling the website to publish its list of top baby names for 2016.
Emma and Olivia were second and third picks for girls, and Aiden and Lucas were ranked in the same positions for boys.
But another ranking challenges these findings and says Olivia is actually first for girls, followed by Emma and Ava. Sophia, in this list, isn't even in the top three but ends in fourth position.
Noah, Liam and Mason lead the pack for boys in the second ranking. Jackson doesn't even make an appearance in the top 10 and is placed in 23rd position.
This other ranking, compiled by Mom 365, is based on data provided by more than 1,500 hospitals across the United States.
Mia, Isabella, Abigail and Charlotte are popular picks in both rankings. Elijah, Jacob and Ethan were also well-liked among boys.
Baby Center's ranking takes into account various spellings of the same name and groups them together, so as to reflect popularity more accurately. This means Sophia and Sofia are ranked together.
TOP BABY NAMES IN 2016 ACCORDING TO BABY CENTER
Girls
1. Sophia
2. Emma
3. Olivia
4. Ava
5. Mia
6. Isabella
7. Riley
8. Aria
9. Zoe
10. Charlotte
Boys
1. Jackson
2. Aiden
3. Lucas
4. Liam
5. Noah
6. Ethan
7. Mason
8. Caden
9. Oliver
10. Elijah
Source: Baby Center
TOP BABY NAMES IN 2016 ACCORDING TO MOM 365
Girls
1. Olivia
2. Emma
3. Ava
4. Sophia
5. Isabella
6. Mia
7. Abigail
8. Charlotte
9. Emily
10. Amelia
Boys
1. Noah
2. Liam
3. Mason
4. Michael
5. Elijah
6. Jacob
7. Ethan
8. James
9. Aiden
10. Benjamin
Source: Mom 365 for girls and boys