Sibling names for Cordelia
Names that sound like they belong in the same family as Cordelia usually share its era. These sister and brother names rose and fell on a similar curve to Cordelia, whose busiest decade was the 2010s, and are about as common, so neither child's name will feel dated or unusual next to the other.
Sister names for Cordelia
| Name | Meaning | Rank 2025 | Babies, last 5 years | Peak decade |
|---|---|---|---|---|
| Mina | #597 | 2,492 | 2010s | |
| Lenna | short form of Helena, Magdalena and similar names | #1,761 | 548 | 2020s |
| Matilda | might + battle | #365 | 3,750 | 1910s |
| Emeline | from Ameline (Germanic amal-) | #2,759 | 336 | 2010s |
| Louisa | famous warrior (Latinized feminine of Louis) | #697 | 1,902 | 2010s |
| Lucie | light (Latin root) | #1,130 | 866 | 2010s |
| Estella | star | #509 | 2,764 | 1920s |
| Zora | dawn (Slavic) | #969 | 1,537 | 2020s |
Brother names for Cordelia
| Name | Meaning | Rank 2025 | Babies, last 5 years | Peak decade |
|---|---|---|---|---|
| Enoch | #746 | 1,707 | 2010s | |
| Abner | #874 | 1,194 | 2010s | |
| West | #1,255 | 611 | 2010s | |
| Smith | #1,483 | 596 | 2010s | |
| Augustus | venerable, majestic | #407 | 3,509 | 2010s |
| Alonzo | noble and ready (variant of Alfonso) | #511 | 2,957 | 2010s |
| Hiram | #1,639 | 505 | 1920s | |
| Alpha | #2,079 | 310 | 1910s | |
| Lemuel | #2,030 | 345 | 1920s | |
| Lucius | #1,129 | 773 | 2010s | |
| Lou | short form of Louis or Louise | #1,929 | 362 | 1950s |
Cordelia's era
Cordelia ranked #981 for girls in 2025, against #949 in 2015. Its best year was 1880, at #204. 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, Cordelia included.
Girls: Elizabeth, Miriam, Nina. Boys: Samuel, Anthony, Wesley, Vincent, Victor, Oscar.
Same era, but close to Cordelia
These names follow Cordelia's curve too, but we left them out above because they share a first letter or an ending with Cordelia. 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 Cordelia's since 1880, and its recent number of babies is within about twelve times Cordelia's, so the names are in the same league. Names starting with the same letter as Cordelia or with the same ending are left out, so the names go together without matching. Spellings of Cordelia itself are excluded.