This simple yet evocative French word name was chosen for her daughter by model NikiTaylor. While Ciel may be pronounced in French with two syllables, many will pronounce it as "seal" and there may be confusion with Celia and sister Ceil.
Ciel, character in the manga/anime Tsukihime
Ciel, character in the Mega ManZero video games
Ciel Phantomhive, male character in manga/anime BlackButler/Kuroshitsuji
Ciel, haircare/body products and spas
Ciel, a bottled water company owned by Coca-Cola in Latin America