A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data
Not sure what you need by spin wheel type of chart, but if you have, say, a header in cell A1 and then the list of names in column A, you could use this formula to randomly draw a winner:
=INDEX(A:A,RANDBETWEEN(2,COUNTA(A:A)-1))
Every time you re-calculate (press F9) you would get a new random name.
If, however, you want to prevent somebody winning two door prizes, you could use a column of formulas to effectively remove their names from the list so that they don't get re-chosen, or randomly sort the names first prior to removing duplicates, or us a macro.... lots of options.