Public Enemy Number 1 is a large white supremacist gang based in the prisons and on the streets of California. Its most common symbol is simply a shortened version of its own name, such as PENI or PEN1. Members may also refer to the gang as the Peni Death Squad or PDS, thus PDS is also a common tattoo.

The Sacred Separatist Group (SSG) is a Missouri-based white supremacist prison gang. The group's "patch" tattoo consists of a shield over a crossed sword and battleaxe, with the initials SSG inside. Typically, the letters SS in those initials are rendered as lightning bolts.

Sadistic Souls is a small white supremacist outlaw biker gang active primarily in the Midwest. It is also a faction of the neo-Nazi group Aryan Nations. Sadistic Souls members may sport Aryan Nations symbology, as well as biker jackets and rockers that depict a Totenkopf image and the group's name, with the first "S" in each word of its name rendered as lightning bolts.

The Saxon Knights are a large, Indiana-based white supremacist prison gang. Their primary symbol is a shield tattoo, with a shield emblem superimposed over a sword, a warhammer, and a battleaxe. The shield has four sections, two of which include the letters "S" and "K." A third section usually contains a knight's helmet. The fourth section is sometimes left blank and sometimes contains one of a number of other symbols.

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."

Soldiers of Aryan Culture (SAC) is a large Utah-based white supremacist prison gang. The two symbols most commonly used by the gang are 1) the group's initials, SAC, and 2) a swastika interwoven with an Iron Cross.

The Solid Wood Soldiers are a Texas-based white supremacist prison gang. Their primary tattoo consists of the initials SWS, with the two S's represented by lightning bolts. Above the initials appears the image of a bear claw, with the number 4 in the middle and sometimes the letters HCRL.

The Southern Brotherhood is a large, Alabama-based white supremacist prison gang. Read more about the Brotherhood's most common symbol, the shield tattoo.

Stormfront is the oldest and largest white supremacist website on the Internet. Its logo consists of a squarish Celtic Cross encircled by the phrase "White Pride World Whide."

The Supreme White Alliance (SWA) is a hardcore racist skinhead gang based primarily in the Midwest. The gang has used a variety of symbols but the most common include a shield symbol with a laurel wreath and a dog or wolf; and a shield symbol containing a Wolfsangel, a Triskele and the number 43.

The Supreme White Alliance is a hardcore racist skinhead gang based primarily in the Midwest. Members sometimes use a two-handed handsign in which four fingers from one hand and three fingers from the other hand are used to represent the number 43. The gang uses 43 as a numeric symbol because the alphanumeric equivalents of the gang's initials (19 for S, 23 for W, and 1 for A), when added together, equal 43.

The Order was an American white supremacist terrorist group from the early to mid-1980s which committed assassinations, armored car robberies and bombings for several years before being brought down by law enforcement.

The Unforgiven are a large white supremacist prison gang based in the Florida prison system. Their main symbol consists of an interlocking Iron Cross and swastika, with SS lightning bolts in the center.

The Universal Aryan Brotherhood is a white supremacist prison gang based in the Oklahoma prison system, one of several such gangs that have used "brotherhood" in their title. Despite the gang's name, it has no connection to the original Aryan Brotherhood, which is based in the California and federal prison systems.

The United Society of Aryan Skinheads (USA) is a white supremacist gang active in the prisons and on the streets. Although it originated in Oregon, it is essentially based in California. USAS members primarily use one or more of three symbols: the white power fist, the Valknot, and bindrunes.

The Vinlanders Social Club (VSC) is one of the larger hardcore racist skinhead gangs in the United States, with their strongest bases of support in Indiana and Arizona.

The handsign used by the Vinlanders Social Club, a racist skinhead gang, consists of holding up the first, second, and fourth fingers of one hand.

Members of the white supremacist group Volksfront have used several handsigns to represent their gang. A common one-handed sign features the fingers of the right hand divided into a "V" shape, often held over the chest. A two-handed sign uses one hand to make a "V" shape (using two or four fingers) and the other hand to make the shape of the letter "F."

Volksfront is a hybrid racist skinhead gang/neo-Nazi group that started in the Pacific Northwest in the 1990s.

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.