List 1 in Col A, list 2 in Col D.
In B1 put =IF(COUNTIF(D

,A1)>0,"MATCH","") and copy down as far as needed.
In E1 put =IF(COUNTIF(A:A,D1)>0,"MATCH","") and copy down as far as needed.
On each column, use Autofilter to get just the cells with MATCH in, then select
the corresponding range of values do edit / Go To / Visible cells only, copy the
data and paste into another column.
--
Regards
Ken....................... Microsoft MVP - Excel
Sys Spec - Win XP Pro / XL 97/00/02/03
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It's easier to beg forgiveness than ask permission

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Austin said:
I have two lists of names in Excel. Each list has about 2000 names, and there
are roughly 250 names that appear on both lists. I need to find out if I can
combine the lists in some way and isolate the 250 names that appear on both
lists.