Sibling names for Ernest
Names that sound like they belong in the same family as Ernest usually share its era. These sister and brother names rose and fell on a similar curve to Ernest, whose busiest decade was the 1920s, and are about as common, so neither child's name will feel dated or unusual next to the other.
Sister names for Ernest
| Name | Meaning | Rank 2025 | Babies, last 5 years | Peak decade |
|---|---|---|---|---|
| Rose | rose (flower); originally Germanic 'fame' + 'kind' | #114 | 11,807 | 1920s |
| Ina | short form of names ending in -ina | #2,627 | 253 | 1920s |
| Louise | famous in battle (feminine of Louis) | #516 | 2,577 | 1920s |
| Alma | nourishing, kind | #449 | 3,285 | 1920s |
| Marie | #618 | 2,399 | 1920s | |
| Margaret | pearl | #112 | 11,281 | 1920s |
| Martha | the lady, mistress (Aramaic) | #713 | 2,067 | 1940s |
| Celia | heavenly (Latin Caelia) | #774 | 1,747 | 1910s |
| Mabel | lovable | #201 | 5,896 | 1910s |
Brother names for Ernest
| Name | Meaning | Rank 2025 | Babies, last 5 years | Peak decade |
|---|---|---|---|---|
| Walter | ruler of the army | #252 | 6,485 | 1920s |
| Louis | famous in battle | #249 | 7,243 | 1920s |
| Clyde | #743 | 1,827 | 1920s | |
| Albert | noble and bright | #614 | 2,377 | 1920s |
| Herman | army man, warrior | #2,368 | 265 | 1920s |
| Horace | #6,245 | 89 | 1920s | |
| Alfred | elf counsel | #840 | 1,380 | 1920s |
| Roy | #525 | 2,679 | 1940s | |
| Hugh | mind, heart, spirit | #732 | 1,671 | 1920s |
| Willis | "son of Will" (William) | #2,567 | 268 | 1920s |
Ernest's era
Ernest ranked #1,040 for boys in 2025, against #956 in 2015. Its best year was 1885, at #21. Names that rose and fell with it share its period feel, which keeps the set consistent.
Timeless names that go with any sibling
These names have been used steadily for a hundred years, so they sit comfortably next to a name from any era, Ernest included.
Girls: Maria, Lydia, Cecilia, Julia, Miriam, Nina. Boys: Samuel, Anthony, Wesley, Vincent, Calvin, Victor.
Same era, but close to Ernest
These names follow Ernest's curve too, but we left them out above because they share a first letter or an ending with Ernest. Some parents like that echo; if you do, start here.
How these were chosen
Each suggestion's share of US babies has followed a curve close to Ernest's since 1880, and its recent number of babies is within about twelve times Ernest's, so the names are in the same league. Names starting with the same letter as Ernest or with the same ending are left out, so the names go together without matching. Spellings of Ernest itself are excluded.