San Diego Chargers Primary Poll Bret Miller January 10, 2021 Choose your favorite San Diego Chargers primary logo? San Diego Chargers Primary Logo 2007 - 2016 San Diego Chargers Primary Logo 2002 - 2006 San Diego Chargers Primary Logo 1988 - 2001 San Diego Chargers Primary Logo 1974 - 1987 San Diego Chargers Primary Logo 1961 - 1973 Vote