Girls name · Missouri
Riley in Missouri
Riley was the 45th most popular girls name in Missouri in 2025, with 86 babies named Riley that year. Since 1988, Missouri families have named 3,351 babies Riley.
Popularity over time
Riley in Missouri, year by year
| Year | Babies | State rank |
|---|---|---|
| 1988 | 5 | 745th |
| 1994 | 22 | 225th |
| 1999 | 70 | 93rd |
| 2004 | 143 | 36th |
| 2010 | 129 | 35th |
| 2015 | 110 | 40th |
| 2020 | 108 | 32nd |
| 2025 | 86 | 45th |
Its rank among girls names in Missouri climbed from 745th in 1988 to 45th in 2025.
The most babies named Riley in Missouri in a single year was 161, in 2009. Its best showing was 24th among girls names in 2009.
Across the country, Riley reached its best rank of 6th in Hawaii (2016). See Riley in every state →
How popular is Riley in Missouri?
Riley was the 45th most popular girls name in Missouri in 2025, with 86 babies named Riley that year. Since 1988, Missouri families have named 3,351 babies Riley.
How many babies are named Riley in Missouri?
In 2025, 86 babies were named Riley in Missouri. The most babies named Riley in Missouri in a single year was 161, in 2009.
What is the rank of Riley in Missouri?
Riley ranked 45th among girls names in Missouri in 2025. Its best showing was 24th among girls names in 2009.
Source: U.S. Social Security Administration, names by state of birth (public domain). Counts below 5 in a state-year are omitted by the SSA for privacy.