Joe, Maud, Celestia/Tia, Cadance, Bill, Candy, Pearl, Betty, Rose, Magdalena, Wensley, Flora, Ace, Amaranthine, Amira, Jubilee, Felix, Geri, Giselle, Grace, Jeff, Jim, John, Jubilena, Justice, Mille, Randolf, Rick, Roxie, Sam, Serena, Theodore, Donald, Donny, Vera, Vidala, William, Wilma, Agatha, Amber, Lily, Esmeralda, Jade, Hope, Misty, Buddy, Luke, Jack, Laurette, Tracy, Allie, Eliza, Maxie, Nixie, Perry, Raven, Vance, Violet, Lance, and Melody are all acceptable pony names for humans from the wiki IMO.