I took a look at this myself. The issue is just like Bob said. The application.caller is pulling the first shape it can. Your code works flawlessly when the shapes have different names. I started thinking why it would be necessary to have the shapes all have the same name and then it occurred to me. (I am assuming here) It is very easy to duplicate a shape in Excel by clicking and dragging with control or just copying and pasting. It is really annoying to have to go and rename all the shapes. So based off of this assumption I believe it would be helpful for you to have a way to name all of the shapes with a unique but similar name all at once. I wrote 2 procedures for you that will do this. The first renames every shape followed by a number. So if you decided to name the shapes "Default" the first shape would be Default1 then Default2 etc.
The 2nd procedure will name only the selected shapes. This one is a little more detailed since it needs to check if the name has already been taken otherwise there is no point.
Here are the 2 procedures let me know if this helps.
Code:
Sub NameAllTheShapes()
'Names all of the shapes a set name with a unique number
Dim shp As Shape
Dim NewName As String
Dim x As Integer
NewName = InputBox("What is the new name for the shapes")
If NewName = "" Then Exit Sub
x = 1
For Each shp In ActiveSheet.Shapes
shp.Name = NewName & x
x = x + 1
Next shp
End Sub
Sub NameSelectedShapes()
'Names all selected shapes
Dim shp As Shape
Dim SR As Variant
Dim CheckShape(0 To 300) As String
Dim NewName As String
Dim x As Integer, y As Integer, TotShapes As Integer
On Error Resume Next
Set SR = Selection.ShapeRange
If SR Is Nothing Then
MsgBox "No shapes selected"
End
End If
On Error GoTo 0 'Enable Errors again
NewName = InputBox("What is the new name for the shapes")
If NewName = "" Then Exit Sub
y = 0
x = 1
For Each shp In ActiveSheet.Shapes
CheckShape(y) = shp.Name
y = y + 1
Next shp
TotShapes = y - 2
'Check if the name is in use
For Each shp In Selection.ShapeRange
For y = 0 To TotShapes
If CheckShape(y) = NewName & x Then
MsgBox ("The group name " & NewName & " is already in use." _
& vbLf & "Program ending")
End
End If
Next y
x = x + 1
Next shp
x = 1
For Each shp In Selection.ShapeRange
shp.Name = NewName & x
x = x + 1
Next shp
End Sub