Вот то, что вы могли бы 2 ... Есть 2 варианта, если вам нужен только один ввод данных или если вам нужен целый массив данных и каждый раз выбирает из него то, что вам нужно:
Option Explicit
Sub nameloopkup()
Dim C As Range, LastRow As Long, EmptyRow As Long, i As Long, arrData
Dim DictData As New Scripting.Dictionary 'You need to check Microsoft Scripting Runtime from references for this
Dim wsNames As Worksheet, wsTable As Worksheet, wsSurnames As Worksheet
'First thing, reference all your sheets
With ThisWorkbook
Set wsNames = .Sheets("Sheet1") 'change this as needed
Set wsTable = .Sheets("Sheet2")
Set wsSurnames = .Sheets("Sheet3")
End With
'Keep all the data in one dictionary:
With wsTable
LastRow = .Cells(.Rows.Count, 1).End(xlUp).Row 'last row on Sheet2
i = .Cells(1, .Columns.Count).End(xlToLeft).Column 'last column on Sheet2
arrData = .Range(.Cells(1, 1), .Cells(LastRow, i)).Value 'keep the data on the array
'This will throw an error if there are duplicates
For i = 2 To UBound(arrData)
DictData.Add arrData(i, 1), i 'keep tracking of every name's position ' also change for arrData(i, 2) if you only need the surname
Next i
End With
With wsNames
LastRow = .Cells(.Rows.Count, 2).End(xlUp).Row 'last row on Sheet1
For Each C In .Range("B3:B" & LastRow)
EmptyRow = wsSurnames.Cells(wsSurnames.Rows.Count, 1).End(xlUp).Row
wsSurnames.Cells(EmptyRow, 2) = DictData(C.Value) 'if you used arrData(i, 2) instead i
wsSurnames.Cells(EmptyRow, 2) = arrData(DictData(C.Value), 2) 'If you used i
Next C
End With
End Sub