Pearl or bitter
Maicie is a modern spelling variant of Maisie, which originated as a Scottish diminutive of Margaret. As a derivative of Margaret, it carries the meaning 'pearl,' though some etymological paths link it to the name Mary, meaning 'bitter' or 'beloved.'
Less common today
Maicie isn't in the latest US Top 1000. It last peaked at #9,091 in 2017.
US births per 5-year period, 1990βpresent (SSA data).