I had a post sometime ago putting the number of Galaxy players who speak Spanish at seven.
Carlos Pavon, Abel Xavier, Landon Donovan, Chris Albright, Joe Cannon, David Beckham, and Pete Vagenas. I have to up that count by one, to eight. Gavin Glinton speaks Spanish well - probably better than any player besides Pavon. He learned from his mother, who is from South America. I forgot to ask which country.
Here's Gavin talking to Galaxy Deportivo.