Ruling Court is the third foal and first winner out of Inchargeofme (High Chaparral), who was third in the Grade 3 Mint Julep Handicap in the US.

Second dam Inchmina (Cape Cross) was unraced but has produced five winners. They include Inchargeofme's full-brother Johann Strauss, second in the Gr.1 Racing Post Trophy and third in the Gr.1 Jebel Hatta, and Mythical (Camelot), third in the Gr.1 Criterium de Saint-Cloud. Another of her daughters produced Nagirroc (Lea), winner of the Grade 3 Futurity Stakes and third in the Grade 1 Breeders' Cup Juvenile Turf.

Third dam Incheni (Nashwan) won the Listed Lord Weinstock Memorial Stakes and was second in the Gr.3 Nell Gwyn Stakes. She is a half-sister to Inchinor, winner of the Hungerford Stakes, then a Group 3, and a notable sire.

The family also includes Miss Keller (Montjeu), winner of the Grade 1 E.P. Taylor Stakes.

Inchargeofme has a yearling filly by Ghostzapper.