Each spring, as tassels are turned and degrees are conferred, college graduates across the country celebrate the culmination of years of study, sacrifice and — inevitably for many — debt.

Check out the notable women who joined sororities, including Meghan Markle, Carrie Underwood, Kamala Harris and others.

Back in the day of telephone books, the Washington, D.C., Yellow Pages contained more than a dozen pages of “associations,” a ...