Names Starting With R
BoyLatin#298 in 2025
Rex
Rex is a boys' name of Latin origin meaning “King.” It ranked #298 in the United States in 2025.
pronunciation
RECKS
meaning & origin
The name Rex means “King.” It comes from the Latin language tradition.
Directly from the Latin word for king, Rex was popularized as a given name in the English-speaking world in the late 19th century. It has a bold, punchy, vintage charm reminiscent of golden-era Hollywood.
popularity over time
#3942020
#3622021
#3382022
#3182023
#2982024
| Year | Rank |
|---|---|
| 2024 | #298 |
| 2023 | #318 |
| 2022 | #338 |
| 2021 | #362 |
| 2020 | #394 |
Source: SSA National Baby Names Dataset
famous people named Rex
- Rex Harrison
- Rex Orange County
- Rex Tillerson
names similar to Rex
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