<Li> Ross Greer (politician) (born 1994), Scottish Green Party politician, Member of the Scottish Parliament </Li> <Li> Rusty Greer (born 1969), former Major League Baseball outfielder </Li> <Li> Samuel MacCurdy Greer (1810--1880), Irish politician </Li> <Li> Sandra C. Greer (born 1945), American physical chemist at the University of Maryland, College Park and Mills College </Li>

Where does the last name greer originate from