Generating a list (or a string) with random elements
Within python there is the faker package creating "human" data. It's often used for testing and can easily be extended to your personal needs:

Link to github

It also has a command line interface. Here is the example from the official documentation:

$ faker address
968 Bahringer Garden Apt. 722
Kristinaland, NJ 09890

$ faker -l de_DE address
Samira-Niemeier-Allee 56
94812 Biedenkopf

$ faker profile ssn,birthdate
{'ssn': u'628-10-1085', 'birthdate': '2008-03-29'}

$ faker -r=3 -s=";" name
Willam Kertzmann;
Josiah Maggio;
Gayla Schmitt;