Key
Below 5 births
Below 5 births
About Key
A variation of the Irish surname Mac Aodh (also McKee), meaning "son of Aodh, son of fire" or an alternative to Kay, ultimately from the Latin Gaius, meaning "rejoice", Key could equally be a word name, referring to something that unlocks or forms an essential element. Influencer Kenedy Brown Cradic chose this name for one of her sons in 2024.
Key for girls
A variation of the Irish surname Mac Aodh, often angelicized as McKee or a spin on Kay, a variation of the Latin Gaius, Key could be interpreted as meaning "son of Aodh, son of fire" or "rejoice". Alternatively, it may be viewed as a word name, associating with unlocking something or forming an essential part.
Pronounced KEY.
As of October 2026, Key ranked #10400 in US births in 2024 SSA, peaked at #3518 in 1914.
Popularity & trends
Data table
| Year | US rank | Births | Per million |
|---|---|---|---|
| 2014 | — | 0 | 0 |
| 2015 | — | 0 | 0 |
| 2016 | — | 0 | 0 |
| 2017 | — | 0 | 0 |
| 2018 | — | 0 | 0 |
| 2019 | — | 0 | 0 |
| 2020 | — | 0 | 0 |
| 2021 | — | 0 | 0 |
| 2022 | — | 0 | 0 |
| 2023 | — | 0 | 0 |
| 2024 | — | 0 | 0 |
| 2025 | — | 0 | 0 |