Sibling names for Leslie
Names that sound like they belong in the same family as Leslie usually share its era. These sister and brother names rose and fell on a similar curve to Leslie, whose busiest decade was the 1960s, and are about as common, so neither child's name will feel dated or unusual next to the other.
Sister names for Leslie
| Name | Meaning | Rank 2025 | Babies, last 5 years | Peak decade |
|---|---|---|---|---|
| Jana | form of Jane/Joanna; "God is gracious" | #1,247 | 994 | 1960s |
| Robyn | variant of Robin, from Robert; "bright fame" | #1,441 | 911 | 1960s |
| Karla | free man (feminine of Karl) | #803 | 1,959 | 1960s |
| Toni | short form of Antonia | #2,274 | 495 | 1960s |
| Renee | reborn | #1,099 | 1,149 | 1960s |
| Rebecca | #350 | 4,901 | 1970s | |
| Melinda | 18th-century coinage (Mel- + -inda) | #1,985 | 455 | 1970s |
| Alisa | #1,654 | 802 | 1960s |
Brother names for Leslie
| Name | Meaning | Rank 2025 | Babies, last 5 years | Peak decade |
|---|---|---|---|---|
| Joey | pet form of Joseph; "he will add" | #877 | 1,315 | 1960s |
| Timothy | honoring God | #203 | 8,973 | 1960s |
| Kevin | dear birth; gentle and noble | #221 | 9,561 | 1960s |
| Tyrone | "land of Eoghan" (County Tyrone) | #1,392 | 683 | 1970s |
| Mark | #245 | 7,106 | 1960s | |
| Roderick | "famous ruler" | #1,752 | 457 | 1960s |
| Terrance | #1,570 | 799 | 1980s | |
| Jeffrey | #552 | 3,162 | 1960s | |
| Steven | crown, wreath (form of Stephen) | #271 | 6,813 | 1950s |
| Micheal | 'who is like God?' | #1,406 | 750 | 1950s |
| Keith | wood (Scottish place name) | #801 | 1,873 | 1960s |
Leslie's era
Leslie ranked #712 for girls in 2025, against #371 in 2015. Its best year was 1981, at #56. 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, Leslie included.
Girls: Elizabeth, Maria, Cecilia, Julia, Miriam, Nina. Boys: Samuel, Anthony, Wesley, Vincent, Calvin, Victor.
Same era, but close to Leslie
These names follow Leslie's curve too, but we left them out above because they share a first letter or an ending with Leslie. 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 Leslie's since 1880, and its recent number of babies is within about twelve times Leslie's, so the names are in the same league. Names starting with the same letter as Leslie or with the same ending are left out, so the names go together without matching. Spellings of Leslie itself are excluded.