Some white supremacists, particularly in California, may use a two-handed handsign in which one hand forms the letter "W" and the other hand forms the letter "P," to represent WP or "White Power."

WP is an acronym for the common white supremacist chant "White Power." In some contexts, WP may refer to "White Pride" instead.

WPWW is a common white supremacist acronym that stands for "White Pride World Wide." The phrase is used as part of the logo for Stormfront, the largest white supremacist website on the Internet, which accounts for its widespread use by white supremacists.

Zyklon B was the name of the gas used to kill over a million victims, most of them Jews, in the death camps constructed by Nazi Germany during the Holocaust. Because of its association with killing Jews, Zyklon B has been adopted as a symbol by modern-day white supremacists, who often use it to make sick jokes about killing Jews.

The "echo," as it is sometimes called, is the on-line use by anti-Semites of multiple parentheses around a person's name to indicate that they are Jewish or, when used around a phrase or term, such as (((banker))), to imply that the word "Jewish" should be added to it.

Pepe the Frog is a popular Internet meme used in a variety of contexts. In recent years it has also been appropriated by white supremacists, particularly those from the "alt right," who use in racist, anti-Semitic or other hateful contexts.

“Anti-Antifa” images are white supremacist symbols and memes directed against antifa activists. Antifa (short for “anti-fascist”) are left-wing and anarchist activists who focus on directly confronting white supremacists.

The “Bowlcut” is an image of a bowl-shaped haircut resembling the one sported by white supremacist mass killer Dylan Roof. People who use the “bowlcut” image or other “bowl” references admire Roof and call for others to emulate his racist murders.

Fasces are an ancient Roman symbol for authority and government coopted by Mussolini’s Fascist movement in Italy. Some white supremacists in the United States have recently adopted the symbol both because of its fascist connections and because it is more publicly acceptable than the swastika.

The Happy Merchant is a very common anti-Semitic meme popularized by the alt right, featuring a person with exaggerated stereotypically Jewish features and grasping hands, meant to convey a “greedy Jew.”

The Identitarian lambda is a symbol used by people who identify with Identitarianism, a racist and anti-immigrant European far right movement loosely analogous to the alt right in the United States.

The Jera rune is an ancient European runic symbol and part of the runic alphabet. It is one of a number of runic symbols that white supremacists have appropriated but is also commonly used by non-racist modern Norse pagans, so care needs to be taken in its evaluation.

The League of the South is a longstanding neo-Confederate white supremacist group that advocates for an independent, white-dominated South. Its symbol is intended to resemble the St. Andrew’s Cross on the Confederate flag.

“Moon Man” is a meme derived from a character in 1980s McDonald’s restaurant commercials that was appropriated by white supremacists, especially from the alt right, who attach it to racist songs, language and imagery.

St. Michael’s Cross is a white supremacist symbol that originated in Romania in the years before World War II as the symbol of the fascist Iron Guard movement.

Like Pepe the Frog, “Trollface” is a widely-used internet cartoon meme that has been appropriated and used by some white supremacists. Care must be taken not to make assumptions of the intent behind its use but to judge it only in context.