Keep It Positive Don’t use negative statements in your usernames.
You always want to portray yourself as a positive, happy person that men or women will love to be around.
You want to do your very best to make as much of an impact on your first impression as you can.

Screen names beginning in the top half of the alphabet may spell success in dating, according to the researchers. researchers have previously described this phenomenon as "alphabetical discrimination," and note that lists are often in alphabetical order.
That’s because high achievers with names nearer to the beginning of the alphabet have been linked to educational attainment and higher incomes. "Those in the lower quarter of the alphabet will be lost in the bottom of the pile if you start at the top," the Queen Mary and University of Texas team wrote. Negative associations from words such as "Little" or “Bugg" should be avoided in screen names, the British and American researchers said, though they said playful-sounding names such as "Fun2bwith" appeared to be effective.
Do you like the color purple, dinosaurs, candy, will go a long way. Consider school mascots, your town, or other things relative to where you live and what you are about.
Jot down a few of your favorite things and consider your job or career aspirations, favorite foods, celebrities, sports teams, movies... However, be very careful not to give away too much information.
Ideally dating usernames should be: Keep it Short Check your dating site rules, find out the character length limit, and how many are actually displayed.
Some online dating sites allow 15 but only show 12 characters.
Not only will this new moniker become tied to your online identity, it will affect other people's perception of you, much like how your hair and clothes might during an in-person meeting.
Your handle might even affect the results of your job search or dating profile if it refers to something racy or inappropriate.
There are other considerations to take into account in choosing the right name.
The researchers said men are more drawn to names indicating physical attractiveness, such as "Blondie" or "Cutie," whereas women prefer to chase would-be dates that have names denoting intelligence, such as "Cultured." The British researchers outlined a few other considerations and suggestions to maximize dating success online: How should online daters employ the British team's findings?
On the flip side, being associated with a unique and attention-grabbing screen name is a great way to showcase your personality and create a memorable impression.