For boys:
Harrison (Harry) (obviously!), Charlie, Max, Theodore (Theo), Jackson (Jack), Lawrence (Laurie), Alexander (Alex), Leo, Ethan, Nicholas (Nick), Miles (Milo), Archie, Oliver (Ollie), Elijah (Eli) and Caleb
For girls:
Grace, Amelia, Abigail (Abi), Charlotte (Lotty), Eva, Lily, Anna (Annie), Alice, Harriet (Hattie) and Alexandra (Alexi)