# Create a list containing three lists of names
list_of_lists = [['Amy','Betty','Cathryn','Dana'], 
                 ['Elizabeth','Fay','Gora'], 
                  ['Heidi','Jane','Kayley']]

# For each element in list_of_lists, take each element in the list
flattened_list = [i for row in list_of_lists for i in row]

# View the flattened list
flattened_list