Name sets, for these purposes, are groups of names rearrangeable in combos. For example, Sage and Evangeline might be a name set if you think that Evangeline Sage and Sage Evangeline both sound like good combos. The names in a name set may work as sibling names, but they do not have to. I am collecting name sets with three or more names.

• Adelina, Margot, Cordelia, and Eleanor (discovered Jan. 19)
• Juniper, Ivy, Coraline, Hazel, Clementine, and Rose (discovered Jan. 28)