Sibling names for Antonia
Names that sound like they belong in the same family as Antonia usually share its era. These sister and brother names rose and fell on a similar curve to Antonia, whose busiest decade was the 1990s, and are about as common, so neither child's name will feel dated or unusual next to the other.
Sister names for Antonia
Brother names for Antonia
| Name | Meaning | Rank 2025 | Babies, last 5 years | Peak decade |
|---|---|---|---|---|
| Manuel | God is with us | #371 | 4,928 | 1990s |
| Victor | conqueror | #211 | 8,636 | 1990s |
| Clayton | clay settlement | #300 | 5,717 | 1990s |
| Marshall | horse servant; later a high officer | #340 | 4,332 | 1950s |
| Jean | French feminine form of John (Jeanne) | #1,172 | 756 | 1920s |
| Gregorio | #2,336 | 277 | 1990s | |
| Byron | at the cattle sheds | #981 | 1,402 | 1960s |
| Nelson | son of Neil (or Nell) | #825 | 1,607 | 1950s |
| Shelton | #4,837 | 120 | 1970s | |
| Vance | "marsh, fen" | #1,080 | 1,134 | 1960s |
| Theron | #2,474 | 246 | 1960s |
Antonia's era
Antonia ranked #1,279 for girls in 2025, against #1,020 in 2015. Its best year was 1882, at #336. 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, Antonia included.
Girls: Elizabeth, Miriam, Nina, Carmen. Boys: Samuel, Wesley, Vincent, Calvin, Victor, Oscar.
Same era, but close to Antonia
These names follow Antonia's curve too, but we left them out above because they share a first letter or an ending with Antonia. 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 Antonia's since 1880, and its recent number of babies is within about twelve times Antonia's, so the names are in the same league. Names starting with the same letter as Antonia or with the same ending are left out, so the names go together without matching. Spellings of Antonia itself are excluded.