Robinson Cano, Nick Franklin and Dustin Ackley each had two hits and an RBI for the Mariners, who have won their past two.
Hisashi Iwakuma (3-0) pitched eight innings and gave up two runs on six hits with a walk and three strikeouts.
Adrian Beltre hit a solo home run and Alex Rios drove in the other run for the Rangers, who have lost five of their last six games. Colby Lewis (3-3) was touched for five runs on nine hits over six innings to take the loss.
Celebrity Couples of 2014 [PHOTOS]