Question: How do i put column values into one single column, with each having only one name?

to this:

Answer: Use this formula for the first column:

=INDEX(Sheet1!A1:A100,SMALL((IF(Sheet1!B1:Z100<>"",ROW(Sheet1!B1:Z100),"")),ROW())) + Ctrl + Shift + Enter

IF(Sheet1!B1:Z100<>"",ROW(Sheet1!B1:Z100),"")) gets all the row numbers from the cells that have values in the range Sheet1!B1:Z100.

SMALL((IF(Sheet1!B1:Z100<>"",ROW(Sheet1!B1:Z100),"")),ROW()) returns the k-th smallest row number in this data set.
{1,1,1,2,2,3,3,3,3}

INDEX(Sheet1!A1:A100,SMALL((IF(Sheet1!B1:Z100<>"",ROW(Sheet1!B1:Z100),"")),ROW()))
Returns a value of the cell at the intersection of a particular row and column, in a given range (Sheet1!A1:A100).

Use this formula for the second column:

=INDEX(Sheet1!$B$1:$Z$100,SMALL((IF(Sheet1!B1:Z100<>"",ROW(Sheet1!B1:Z100),"")), ROW()),RIGHT(SMALL((IF(Sheet1!B1:Z100<>"",((ROW(Sheet1!B1:Z100))&","&( COLUMN(Sheet1!B1:Z100)))*1,"")),ROW()),FIND(",",SMALL((IF(Sheet1!B1:Z100<>"", ((ROW(Sheet1!B1:Z100))&","&(COLUMN(Sheet1!B1:Z100)))*1,"")),ROW()))-1)-1)

SMALL((IF(Sheet1!B1:Z100<>"",ROW(Sheet1!B1:Z100),"")),ROW()) returns the k-th smallest row number in this data set. This returns row numbers to use in the index function
{1,1,1,2,2,3,3,3,3}

RIGHT(SMALL((IF(Sheet1!B1:Z100<>"",((ROW(Sheet1!B1:Z100))&","&( COLUMN(Sheet1!B1:Z100)))*1,"")),ROW()),FIND(",",SMALL((IF(Sheet1!B1:Z100<>"", ((ROW(Sheet1!B1:Z100))&","&(COLUMN(Sheet1!B1:Z100)))*1,"")),ROW()))-1)-1 This formula returns column numbers to use in the same index function.
{2,3,4,2,3,2,3,4,5}

Here is the result:

Download excel sample file for this tutorial.
multiple-cells-in-new-row
(Excel 97-2003 Workbook *.xls)

Functions in this tutorial

SMALL(array,k) returns the k-th smallest row number in this data set.

ROW(reference)
returns the row number of a reference

COLUMN(reference)
returns the column number of a reference

INDEX(array,row_num,[column_num])
Returns a value or reference of the cell at the intersection of a particular row and column, in a given range

IF(logical_test;[value_if:true];[value_if_false])
Checks whether a condition is met, and returns one value if TRUE, and another value if FALSE

RIGHT(text;num_chars) returns the specified number of characters from the end of textstring