I don’t think [name_f]Willa[/name_f] and [name_m]Marlow[/name_m] are too similar. The “mar” in Willa’s middle name and Marlow’s first name could be a sweet connection between the two oldest sisters. If you ever had another daughter, you wouldn’t necessarily have to use another “mar” name! [name_m]Plenty[/name_m] of families have two children with a “theme” that any subsequent children don’t follow!