- 多多少少 duōduōshǎoshǎo more or lessto some extent or degree; a certain amount of
- 多多益善 duōduōyìshàn more the betterthe more the better
- 多多马 Duōduōmǎ DodomaDodoma, capital of Tanzania
- 拼多多 Pīnduōduō PinduoduoPinduoduo, a Chinese social e-commerce company founded in 2015
- 趣多多 Qùduōduō Chips Ahoy!Chips Ahoy! (brand)