Kevin Orr was named director of marketing at Loomis Sayles, said spokeswoman Erin Heard. The position is new. Mr. Orr will report to John Gallagher, director of institutional services. Mr. Orr was a managing director with Putnam Investments and director of business development and investment services for Putnam subsidiary PanAgora Asset Management. Sinead Martin, spokeswoman for Putnam, said Mr. Orrs responsibilities were assumed by others on the business development team.