Capitalizing Just a Surname

Cheryl is using a worksheet that has, in column A, client names in the format “Smith, Jane.” She would like to capitalize only the surname, as in “SMITH, Jane”, leaving the rest of the name unchanged.

If there is one and only one comma that separates the surname from the first name, you can create a formula to do the conversion. Assuming the name is in A1, the formula would be:


If you prefer to not use a formula (which may mess up the look of your worksheet), you could also use a macro to convert the names, in place. Consider the following:

Sub CapitalizeSurnames()
    Dim rCell As Range
    Dim iComma As Integer
    For Each rCell In Selection
        iComma = InStr(rCell, ",")
        If iComma > 0 Then
            rCell = UCase(Left(rCell, iComma - 1)) & _
              Mid(rCell, iComma)
        End If
    Set rCell = Nothing
End Sub

Simply select the cells that you want to convert (such as those in column A) and then run the macro. It makes the conversion to the names in the cells.