Can you get chlamydia from oral sex?

According to the Center for Disease Control (CDC) and WebMd: Yes, it can be spread by oral sex.

These links give more information:

Chlamydia Infection Transmission, Causes, and More (http://www.webmd.com/sexual-conditions/understanding-chlamydia-basics)
STD Facts - Chlamydia (http://www.cdc.gov/std/chlamydia/STDFact-Chlamydia.htm)