Common first/last names

names.py

#!/usr/bin/env python
import random

NUMBER_OF_USERS = 25
PASSWORD_LENGTH = 18
first_names=["James","Mary","John","Patricia","Robert","Jennifer","Michael","Linda","William","Elizabeth","David","Barbara","Richard","Susan","Joseph","Jessica","Thomas","Sarah","Charles","Karen","Christopher","Nancy","Daniel","Lisa","Matthew","Margaret","Anthony","Betty","Donald","Sandra","Mark","Ashley","Paul","Dorothy","Steven","Kimberly","Andrew","Emily","Kenneth","Donna","Joshua","Michelle","Kevin","Carol","Brian","Amanda","George","Melissa","Edward","Deborah","Ronald","Stephanie","Timothy","Rebecca","Jason","Laura","Jeffrey","Sharon","Ryan","Cynthia","Jacob","Kathleen","Gary","Amy","Nicholas","Shirley","Eric","Angela","Jonathan","Helen","Stephen","Anna","Larry","Brenda","Justin","Pamela","Scott","Nicole","Brandon","Samantha","Benjamin","Katherine","Samuel","Emma","Frank","Ruth","Gregory","Christine","Raymond","Catherine","Alexander","Debra","Patrick","Rachel","Jack","Carolyn","Dennis","Janet","Jerry","Virginia","Tyler","Maria","Aaron","Heather","Jose","Diane","Henry","Julie","Adam","Joyce","Douglas","Victoria","Nathan","Kelly","Peter","Christina","Zachary","Lauren","Kyle","Joan","Walter","Evelyn","Harold","Olivia","Jeremy","Judith","Ethan","Megan","Carl","Cheryl","Keith","Martha","Roger","Andrea","Gerald","Frances","Christian","Hannah","Terry","Jacqueline","Sean","Ann","Arthur","Gloria","Austin","Jean","Noah","Kathryn","Lawrence","Alice","Jesse","Teresa","Joe","Sara","Bryan","Janice","Billy","Doris","Jordan","Madison","Albert","Julia","Dylan","Grace","Bruce","Judy","Willie","Abigail","Gabriel","Marie","Alan","Denise","Juan","Beverly","Logan","Amber","Wayne","Theresa","Ralph","Marilyn","Roy","Danielle","Eugene","Diana","Randy","Brittany","Vincent","Natalie","Russell","Sophia","Louis","Rose","Philip","Isabella","Bobby","Alexis","Johnny","Kayla","Bradley","Charlotte"]
last_names = ["Smith","Johnson","Williams","Brown","Jones","Miller","Davis","Garcia","Rodriguez","Wilson","Martinez","Anderson","Taylor","Thomas","Hernandez","Moore","Martin","Jackson","Thompson","White","Lopez","Lee","Gonzalez","Harris","Clark","Lewis","Robinson","Walker","Perez","Hall","Young","Allen","Sanchez","Wright","King","Scott","Green","Baker","Adams","Nelson","Hill","Ramirez","Campbell","Mitchell","Roberts","Carter","Phillips","Evans","Turner","Torres","Parker","Collins","Edwards","Stewart","Flores","Morris","Nguyen","Murphy","Rivera","Cook","Rogers","Morgan","Peterson","Cooper","Reed","Bailey","Bell","Gomez","Kelly","Howard","Ward","Cox","Diaz","Richardson","Wood","Watson","Brooks","Bennett","Gray","James","Reyes","Cruz","Hughes","Price","Myers","Long","Foster","Sanders","Ross","Morales","Powell","Sullivan","Russell","Ortiz","Jenkins","Gutierrez","Perry","Butler","Barnes","Fisher"]
alpha_lower = "abcdefghijklmnopqrstuvwxyz"
alpha_upper = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
numeric = "1234567890"
symbol = "!@#$%^&*()_-=+"

def create_random_user():
    fname = first_names[random.randint(0, len(first_names)-1)]
    lname = last_names[random.randint(0, len(last_names)-1)]
    userName = fname + lname
    return userName

def password_generator():

    password = ""
    for c in [alpha_lower, alpha_upper, numeric, symbol]:
        for _ in range(0, PASSWORD_LENGTH):
            password = password + c[random.randint(0,len(c)-1)]

    return password