Dainis Bremze (or Bremse, born 22 July 1954 in Riga), also known as Daynis Renatovich Bremze (), was a Latvian Soviet luger who competed during the late 1970s. He and Aigars Kri÷is won the gold medal at the men's doubles event at the 1978 FIL World Luge Championships in Imst, Austria.
Bremze and Kri÷is also won a bronze medal in the men's doubles event at the 1976 FIL European Luge Championships in Hammarstrand, Sweden.
At the 1976 Winter Olympics in Innsbruck, Bremze finished eighth in the men's singles and eight in the men's doubles event with Kri÷is. At the 1980 Winter Olympics in Lake Placid, he finished tenth in the men's doubles event with Kri÷is.