| Bianca | Kiara | |
|---|---|---|
| Meaning | White | bright/clear (Italian) or dark (Irish) — meanings clash |
| Origin | Italian | italian |
| Gender | Girl | Girl |
| Pronunciation | bee-AHN-kuh | kee-AR-ah |
| Syllables | 3 | 3 |
| First appeared | 1905 | 1968 |
| Peak year | 1991 (3,844) | 1999 (4,024) |
| In 2025 | 594 | 1,335 |
| Trend | Declining | Steady |
Source: US Social Security Administration.
| Decade | Bianca | Kiara |
|---|---|---|
| 2020s | 4,106 | 7,201 |
| 2010s | 9,293 | 9,471 |
| 2000s | 18,914 | 18,913 |
| 1990s | 28,558 | 17,821 |
| 1980s | 12,462 | 3,480 |
| 1970s | 3,041 | 170 |
| 1960s | 560 | 12 |
| 1950s | 324 | 0 |
| 1940s | 73 | 0 |
| 1930s | 33 | 0 |
| 1920s | 95 | 0 |
| 1910s | 89 | 0 |
| 1900s | 16 | 0 |
From the Italian, “white,” a symbol of purity.
Etymologically a variant of Italian Chiara, from Latin 'clara' meaning 'bright, clear'. In English-speaking use the identical spelling overlaps with the Irish Ciara (from 'ciar', dark), producing a genuine opposite-meaning clash: the Italian root means 'bright' while the Irish association means 'dark'.
Kiara is more popular than Bianca today: about 1,335 US babies were given the name Kiara in 2025, compared with 594 named Bianca.
Bianca means White (Italian origin), while Kiara means bright/clear (Italian) or dark (Irish) — meanings clash (italian origin).
In US records, Bianca first appears in 1905 and Kiara in 1968, so Bianca has the longer recorded history.