Trekkie vs. Trekker

Some Star Trek enthusiasts prefer the term "Trekkie", while some others self-identify as "Trekker". Self-identification as a "Trekkie" became even less popular after a famous national television parody in 1986 (see Parodies below); several self-described "Trekkers" were quoted as saying they "had a life" (contrasting themselves from "Trekkies").

In the 1991 TV show Star Trek: 25th Anniversary Special, Leonard Nimoy attempts to settle the issue by stating that the term 'Trekker' is the correct one.

In the documentary Trekkies, Kate Mulgrew stated that Trekkers are the ones "walking with us" while the Trekkies are the ones content to simply sit and watch Star Trek.

The issue is also shown in the film Trekkies 2, in which a Star Trek fan recounts a supposed incident during a Star Trek convention where Gene Roddenberry used the term "trekkies" to describe fans of the show, only to be corrected by a fan that stood up and yelled "Trekkers!" Gene Roddenberry allegedly responded with "No, it's 'Trekkies.' I should know — I invented the thing."