Split Uppercase words in Excel

Question

I would like to split all words in my cell by Uppercase, an example:

Original values:

MikeJones
RinaJonesJunior
MichealSamuelsLurth

Answer 1

This would work as a user defined function.

Function SplitOnCapital(str As String) As String
    Dim letter As Byte, result As String

    For letter = 2 To Len(str)
        If Asc(VBA.Mid$(str, letter, 1)) < 90 Then //65 to 90 are char codes for A to Z
            result = WorksheetFunction.Replace(str, letter, 0, " ")
            letter = letter + 1
        End If
    Next letter

    SplitOnCapital = result
End Function