The family name of Ri Keigyo had originally been Jo and was then changed to Ri due to contributions of his ancestors, but Empress Sokuten had his name changed back to Jo Keigyo.
李敬業の姓は先祖の功績から李姓となっていたが、元来は徐姓であったので、それに戻し、徐敬業と則天武后は改めさせた。