Huetor is out of Briviesca (Peintre Celebre), a stakes winner in France and a multiple stakes winner and multiple Graded stakes-placed mare in the US. In all she won three stakes races, among them the Listed Dowager Stakes, and was second in the Grade 3 The Very One Handicap. Huetor is one of her six winners, which also include Villa Marina (Le Havre), winner of the Gr.1 Prix de l'Opera.

Second dam Kimono (Machiavellian) is a half-sister to Kiswahili (Selkirk), a Listed winner in Germany and the dam of Kinetica, winner of the Listed Star Stakes, and to Robe Chinoise (Robellino), the dam of Madame Chiang (Archipenko), winner of the Gr.1 British Champions Fillies & Mares Stakes.

Third dam Kiliniski (Niniski) won the Gr.3 Oaks Trial at Lingfield and was second in the Gr.1 Yorkshire Oaks.

The fifth dam is Special (Forli).