Name Comparison
Compare two spellings across the same available national years. The comparison keeps female and male SSA categories separate.
Use both rank and birth count
Two names can trade places in rank while remaining close in actual births, or have similar ranks with a large difference in recorded births. Review both measures across several years.
Exact spellings remain separate in the source data. If you are comparing a broader name family, repeat the comparison for important variants rather than assuming one spelling represents all forms.