God is gracious
Sianna is a modern elaboration of the Welsh name Sian, which is the equivalent of Jane or Joan. It combines the traditional Welsh root with the popular 'anna' suffix, creating a melodic and contemporary feminine form. While it shares sounds with the Italian city Siena, its etymological roots are primarily Celtic and Hebrew.
About 87 girls were named Sianna in 2025.
US births per 5-year period, 1990–present (SSA data).
A character in the video game series · The Witcher 3: Wild Hunt
A character in the fantasy novel series
The same feel as Sianna — far less common.
Hidden gems that stand out.
