customer (n.)

• being
• bloke
• body
• buyer
• cat
• chap
• character
• client
• consumer
• creature
• duck
• earthling
• fellow
• groundling
• guy
• hand
• head
• homo
• human
• individual
• joker
• life
• man
• mark
• mortal
• nose
• one
• party
• patron
• person
• personage
• personality
• prospect
• purchaser
• regular
• shopper
• single
• somebody
• someone
• soul
• sucker
• tellurian
• worldling