Social media allows sport entities (organizations, athletes, coaches, fans, and partnering companies) to reach audiences across the world and create, extend, maintain, and improve their brand equity through constant communication. Brand management and the strategies employed by entities to create effective content that reinforces brand image and brand equity are a common goal among sport marketers. Over the last 20 years, scholars have investigated a wide range of topics in sport social media and branding, yet there is a need to continue to expand the social media brand management literature to address and reflect rapidly changing industry challenges. The purpose of this commentary is to provide a reflection of past academic literature, while critically examining areas in methodology and theory to guide future research. The recommendations of more sophisticated designs, along with a call for experimental designs, qualitative approaches, and critical communication inquiry, among others, are discussed.