They could both like:
[name_f][/name_f][name_m]Beck[/name_m]
[name_f][/name_f][name_m]Sullivan[/name_m] ‘Sully’
[name_f][/name_f]Seconding [name_m]Sawyer[/name_m]
[name_f][/name_f][name_m]Vaughn[/name_m]
[name_f][/name_f][name_f]Sutton[/name_f]
[name_f][/name_f][name_m]Hanson[/name_m]
[name_f][/name_f]Lots of H ideas incase close enough to [name_m]Harrison[/name_m] for dad, and liked a lot better by mom:
[name_f][/name_f][name_m]Harlan[/name_m], [name_m]Hanson[/name_m], [name_m]Hagan[/name_m], [name_m]Halston[/name_m], [name_m]Holden[/name_m], [name_m]Harwin[/name_m], [name_m]Hudson[/name_m], [name_m]Hayes[/name_m], [name_m]Henderson[/name_m] ‘Henry’, ‘Hendy’, [name_m]Hewson[/name_m], Huxby, [name_m]Huxley[/name_m], Hutsby, [name_m]Huxton[/name_m]
[name_f][/name_f]Probably not their style, but I also feel compelled to suggest [name_m]Hamish[/name_m] 