Terra, Latin name for Gaia (Mother Earth)
Terra, character in DC Comics and animated series "Teen Titans"
Terra, (male) character from the video game "Kingdom Hearts: Birth By Sleep"
"Terra," US TV series
"TerraNova," a 2011 Fox TV series
Terra, clothing brand in "Style Savvy"
Terra cotta is a hard, fired clay, brownish-red in color when unglazed, that is used for architectural ornaments and facings, structural units, pottery, and as a material for sculpture.