Trammel or Trammels or Trammell may refer to:
A compass, also commonly known as a pair of compasses, is a technical drawing instrument that can be used for inscribing circles or arcs. As dividers, it can also be used as a tool to mark out distances, in particular, on maps. Compasses can be used for mathematics, drafting, navigation and other purposes.
Alan Stuart Trammell is an American former professional baseball shortstop, manager and coach and member of the National Baseball Hall of Fame as a player. His entire 20-year playing career in Major League Baseball (MLB) was with the Detroit Tigers. Trammell has served as a special assistant to the General Manager of the Detroit Tigers since the 2014 season.
Terrence Trammell is a retired American track and field athlete who was the silver medalist for the 110 meter hurdles at the 2000 and 2004 Summer Olympics, and three time silver medalist for the World Championships.
Park Monroe Trammell, was an American attorney and politician from the state of Florida. Trammell represented Florida in the United States Senate from 1917 until his death in 1936. As chair of the Senate Naval Affairs Committee, Trammell was essential in the creation of several laws that revitalized the United States Navy. Trammell previously served as the Governor of Florida and Florida Attorney General.
Thomas Bubba Trammell is an American former Major League Baseball outfielder and designated hitter who played for the Detroit Tigers, Tampa Bay Devil Rays, New York Mets, San Diego Padres, and the New York Yankees. During his seven Major League seasons, he batted .261 and hit 82 home runs. Trammell appeared in the 2000 World Series as a member of the Mets.

Fred Trammell Crow was an American real estate developer from Dallas, Texas. He is credited with the creation of several major real estate projects, including the Dallas Market Center, Peachtree Center in Atlanta, Georgia, and the Embarcadero Center in San Francisco, California.

The Crow Museum of Asian Art is a museum in downtown Dallas, Texas, dedicated to celebrating the arts and cultures of Asia including China, Japan, India, Korea, Nepal, Vietnam, Cambodia, Thailand, Indonesia, Myanmar and the Philippines, from ancient to the contemporary. The Crow Museum opened to the public on December 5, 1998, as a gift to the people and visitors of Dallas from Mr. and Mrs. Trammell Crow. The museum is a member of the Dallas Arts District. The interior was designed by Booziotis and Company Architects of Dallas.
Trammell Crow Center is a 50-story postmodern skyscraper at 2001 Ross Avenue in the Arts District of downtown Dallas, Texas. With a structural height of 708 ft (216 m), and 686 ft (209 m) to the roof, it is the sixth-tallest building in Dallas and the 18th-tallest in the state. The tower was designed by the architecture firm Skidmore, Owings and Merrill, and has a polished and flamed granite façade, with 1,200,000 sq ft (110,000 m2) of office space. It was originally built as the new headquarters of Ling-Temco-Vought, which had outgrown its previous headquarters at 1600 Pacific Tower.
Harold Fooshee Clayton was a noted sculptor and stone-carver, best known for several sets of life-size sculptures of cows on display at various public sites in Texas.
A beam compass is a compass with a beam and sliding sockets or cursors for drawing and dividing circles larger than those made by a regular pair of compasses. The instrument can be as a whole, or made on the spot with individual sockets and any suitable beam.
A straight-line mechanism is a mechanism that converts any type of rotary or angular motion to perfect or near-perfect straight-line motion, or vice versa. Straight-line motion is linear motion of definite length or "stroke", every forward stroke being followed by a return stroke, giving reciprocating motion. The first such mechanism, patented in 1784 by James Watt, produced approximate straight-line motion, referred to by Watt as parallel motion.
Trammels was an unincorporated area near State Highway 6 in eastern Fort Bend County, Texas, United States.
A trammel hook is an adjustable hook used to suspend objects at variable heights.
Trammell is both a surname and a given name. Notable people with the name include:
Sam Trammell is an American actor, known for his role as Sam Merlotte on the HBO fantasy drama series True Blood. He was nominated for the Tony Award for Best Featured Actor in a Play for his performance as Richard Miller in Ah, Wilderness!
An ellipsograph is a mechanism that generates the shape of an ellipse. One common form of ellipsograph is known as the trammel of Archimedes. It consists of two shuttles which are confined to perpendicular channels or rails and a rod which is attached to the shuttles by pivots at adjustable positions along the rod.
Jon D. Hammes is the founder and managing partner of Hammes Company. He was formerly managing partner of Milwaukee's Trammel Crow real estate company.
"No Black Person Is Ugly" is a song by American rapper Lil B, released on his 2014 mixtape Ultimate Bitch. The song was released with its accompanying music video on July 30, 2014, prior to the mixtape's release on October 14, 2014. The song received critical acclaim and was included in music publications' year-end lists.

Imperium is a 2016 American crime thriller film written and directed by Daniel Ragussis from a story by Michael German. The film stars Daniel Radcliffe, Toni Collette, Tracy Letts, Nestor Carbonell, and Sam Trammell. The film was released on August 19, 2016, in a limited release and through video on demand by Lionsgate Premiere.
The 1916 United States Senate election in Florida was held on November 7, 1916.