Sibling names for Carlo
Names that sound like they belong in the same family as Carlo usually share its era. These sister and brother names rose and fell on a similar curve to Carlo, whose busiest decade was the 1970s, and are about as common, so neither child's name will feel dated or unusual next to the other.
Sister names for Carlo
Brother names for Carlo
Carlo's era
Carlo ranked #869 for boys in 2025, against #1,256 in 2015. Its best year was 1923, at #470. 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, Carlo included.
Girls: Elizabeth, Maria, Lydia, Julia, Miriam, Nina. Boys: Samuel, Anthony, Wesley, Vincent, Victor, Oscar.
Same era, but close to Carlo
These names follow Carlo's curve too, but we left them out above because they share a first letter or an ending with Carlo. Some parents like that echo; if you do, start here.
- Angelo same ending as Carlo
- Celestina same first letter as Carlo
- Candelaria same first letter as Carlo
How these were chosen
Each suggestion's share of US babies has followed a curve close to Carlo's since 1880, and its recent number of babies is within about twelve times Carlo's, so the names are in the same league. Names starting with the same letter as Carlo or with the same ending are left out, so the names go together without matching. Spellings of Carlo itself are excluded.