With the rise of so many “-lyn” names like
Evelyn,
Madelyn, and
Katelyn, I think plain
Lynn itself probably won’t make a comeback.
That being said,
Lynn is rather bland.
Rose is bland as well, but only as a middle name - it would be pretty refreshing to hear as a first name.
May as a first name would be refreshing as well, since
Mae has been getting so overused as a middle name.
My favorite one-syllable names are
Belle,
Claire,
Eve,
Lise, and
June.