Sibling names for Emma
Names that sound like they belong in the same family as Emma usually share its era. These sister and brother names rose and fell on a similar curve to Emma, 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 Emma
| Name | Meaning | Rank 2025 | Babies, last 5 years | Peak decade |
|---|---|---|---|---|
| Sadie | pet form of Sarah | #50 | 18,029 | 2010s |
| Lydia | woman from Lydia | #92 | 13,858 | 2010s |
| Daisy | daisy (the flower); also a pet form of Margaret | #75 | 13,146 | 2000s |
| Nora | short form of Eleanor or Honora | #20 | 30,984 | 2010s |
| Lucy | light (Latin root) | #25 | 25,390 | 2010s |
| Grace | grace (virtue name) | #38 | 25,906 | 2000s |
| Caroline | feminine of Charles: man, free man | #96 | 14,478 | 2000s |
| Stella | star | #52 | 22,450 | 2010s |
| Julia | #131 | 11,821 | 2000s |
Brother names for Emma
Emma's era
Emma ranked #3 for girls in 2025, against #1 in 2015. Its best year was 2008, at #1. A sibling name from the same wave will sound like it was chosen by the same parents; a name from an older or newer wave can make one child's name feel dated next to the other's.
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, Emma included.
Girls: Maria, Lydia, Cecilia, Julia, Miriam, Nina. Boys: Samuel, Anthony, Wesley, Vincent, Calvin, Victor.
How these were chosen
Each suggestion's share of US babies has followed a curve close to Emma's since 1880, and its recent number of babies is within about twelve times Emma's, so the names are in the same league. Names starting with the same letter as Emma or with the same ending are left out, so the names go together without matching. Spellings of Emma itself are excluded.