Michelle Obama goes by Mooch.
There is no public information available about Michelle Nieken's nicknames.
Michelle Osorio goes by Michelle Kenobi.
Yes there are just go to google images and type in Michelle Obama Pregnant
Michelle Coutinho goes by Belle.
Michelle Crompton goes by Mush.
Michelle Sasser went by Mickie.
Michelle Wheaton goes by Chelle.
Michelle Wiesner goes by Mitch.
Michelle Bernstein goes by Michy.
Michelle Boback goes by Boback.
Michelle Boehle goes by Bailey.
Michelle Brasher goes by M.