LeGrand Raine Curtis Sr. (May 22, 1924 – December 19, 2010) was a general authority of the Church of Jesus Christ of Latter-day Saints (LDS Church) from 1990 to 1995. He was a member of the Second Quorum of the Seventy; he also served as a counselor in the Young Men general presidency from 1990 to 1991 and from 1972 to 1974. Curtis was born in Salt Lake City, Utah. He was named after LeGrand Richards, who was bishop of the Sugar House Ward where his parents lived. His father was a counselor in the bishopric to Richards.