White Aryan Resistance (WAR) is the name of a large, Arkansas-based white supremacist prison gang, who borrowed the name from California white supremacist Tom Metzger. Their main symbol is an elaborate pyramid-shaped tattoo that contains symbols representing rank and other meanings.

The White Knights are a Texas-based white supremacist prison gang (also active in Arizona in recent years). Their main symbol consists of a knight's helmet containing a skull. Behind the skull are two crossed swords, while the words "white" and "knight" appear on "rockers" above and below the skull.

The Silent Aryan Warriors (SAW) are a large white supremacist gang based in Utah. Their primary tattoo consists of an Iron Cross with SS lighting bolts and a curved swastika at the center. Four Totenkopfs surround the Iron Cross, while around the image are the German phrases "für immer weiss" and "für immer stolz," which translate to "forever white" and "forever proud."

The Nazi Low Riders are a racist prison gang based primarily in California; their most common symbol is simply the initials NLR, often displayed in an Old English-style script.

1-11 is a numeric symbol used by the Aryan Knights, an Idaho-based prison gang, to identify themselves. Substituting letters for numbers, 1 and 11 mean A and K, i.e., Aryan Knights.

The number 12 is a numeric symbol for Aryan Brotherhood groups (as are the numbers 1 and 2 separately), especially the Aryan Brotherhood of Texas. Substituting letters for numbers, 12 equals AB, i.e., Aryan Brotherhood.

The number 13 is a numeric symbol for the Aryan Circle, the large Texas-based racist prison gang. Substituting letters for numbers, 1 and 3 equals A and C, i.e., AC or Aryan Circle.

Members of the Unforgiven, a Florida-based racist prison gang, use the numeric symbol 21-2-12 as a sort of slogan. Substituting letters for numbers, 21 stands for U ("Unity"), 2 stands for B ("Brotherhood") and 12 stands for L ("Loyalty").

The 211 Crew is a large racist prison gang based in Colorado. Its main tattoo (or "shield" or "patch") is a complex triangular symbol made out of interlocking arms, with hands grasping lightning bolts and the number 211 in the center.

The number 511 is a numeric symbol for the Oregon-based racist prison gang European Kindred. Substituting letters for numbers, the 5 and 11 equate to E and K, i.e., European Kindred.

The number 737 is a numeric symbol used by Public Enemy Number 1 (PENI), a California-based white supremacist gang present on California's streets and in its prisons. The numbers 737 correspond to the letters P, D, and S on a telephone keypad; the initials PDS stand for Peni Death Squad, another name for the group.

The number combination 14/23 is a numeric symbol associated with the Southern Brotherhood, the largest white supremacist prison gang in Alabama. The 14 is a reference to the white supremacist "14 Words" slogan ("We must secure the existence of our people and a future for white children"), while the 23 refers to the "23 precepts," a list of rules that Southern Brotherhood members must follow.

The Alabama Aryan Brotherhood is one of many racist prison gangs that have adopted the Aryan Brotherhood name. It is an independent gang and has no connection to the "original" Aryan Brotherhood present in the California and federal prison systems.

The Aryan Brotherhood of Texas (which is independent from and has no relationship to the "original" Aryan Brotherhood present in the California and federal prison systems) is one of the largest and most violent white supremacist prison gangs in the United States.

The Aryan Brotherhood of Texas, a large and violent racist prison gang, uses a hand symbol consisting of a raised index finger and raised ring and little fingers, signifying the numbers 1 and 2. Substituting letters for numbers 1 and 2 stand for A and B, or Aryan Brotherhood.

The Aryan Circle is the second-largest white supremacist prison gang in Texas and one of the largest such gangs in the United States. Its most common tattoo, known as a "shield" or "patch," consists of a square oriented to form a diamond shape. Inside the diamond is typically a swastika and the initials AC; it is also common to include SS lightning bolts.

The Aryan Circle is one of the largest white supremacist prison gangs in the United States. Its primary hand sign consists of holding up the thumb and the middle, ring, and little fingers of one hand, signifying the numbers 1 and 3 (which stand for AC). One can also hold up the little finger and the middle and index fingers, plus the thumb.

The Aryan Cowboy Brotherhood is a small white supremacist prison/street gang based primarily in Minnesota and Kentucky. Its main symbol consists of a helmeted and winged skull with the initials ACB.

The Aryan Knights are a white supremacist prison gang based primarily in Idaho. They often use the initials AK to identify themselves with tattoos or writing.

The largest white supremacist prison gang in Tennessee calls itself Aryan Nations, a name borrowed from the neo-Nazi group of the same name, though the two are separate groups. Its primary symbol or "shield," is a tattoo featuring a rounded Celtic Cross, with different symbols in each of the quadrants of the cross.