To get your name on the task-bar of your windows after the time you need to follow these steps.
You can display one name on the morning and can make it change automatically to the other name in the evening. That is, Name1 will be displayed instead of AM and Name2 will be displayed instead of PM.
You can also access this from :
Click on the Change time and Date settings option below the clock in dialog.
See these Snapshots for help :