While we never got to see the original female version of Venom, Eddie Brock's ex Anne Weying did at one point bond with the symbiote to become She-Venom.
She-Venom (Anne Weying) is a fictional character appearing in American comic books published by Marvel Comics. She is the ex-wife of Eddie Brock. She is the first character who goes by the She-Venom identity, and she is also colloquially referred to as the Bride of Venom. Art by Greg Luzniak.
Since Eddie is Venom's primary host, he's usually referred to with “he/him” pronouns, but the Symbiote race overall has no explicit gender. This characteristic has made Venom a haven for non-binary and gender-noncomforming fans. Something that people so often forget is the little “plus” on the end of LGBTQ+ community.
The Donna Diego incarnation of Scream, referred simply as "Female symbiote", was featured in Marvel's comic book trading cards in the 1990s. The Donna Diego incarnation of Scream was featured in OverPower' "Mission: Separation Anxiety" series.
They rapidly age the symbiotes and pair them to people: Scream (yellow, female), Agony (pink, female), Lasher (green, male), Riot (grey, male) and Phage (orange, male).
Following it giving birth to Toxin, Cletus began affectionately referring to the Carnage symbiote using female pronouns. He has more recently reverted to referring to it with male pronouns.
Symbiotes are asexual so they don't really get pregnant the ways humans due as they have a seed which is used to birth a newborn symbiote, and they could also can theoretical just split a small part of themselves to birth another symbiote but that more of a conscious way then what is typically of a symbiote.
In the movie, we know her primarily by her actual name, Frances Barrison. But in the comics, she's known by something a bit more terrifying: Shriek. In “Venom 2,” Frances, played by Naomie Harris, is introduced as a childhood friend and love interest of Cletus Kasady (Woody Harrelson).
Symbiotes are genderless, reproduce asexually, and generally produce only one offspring in a lifetime.
When they bond to a host, however, they do tend to take on certain physical traits associated with the gender of the host species. Furthermore, they are also asexual, meaning that they do not need a mate to reproduce. This has been seen with Carnage especially and all other spawn of Venom.
While captive, the Venom symbiote was forced to give birth to five offspring - Riot, Lasher, Phage, Agony, and Scream - who were bonded to PMCs hired by the Life Foundation. When corrupt corporation Scarmore Inc.
The spawn of the Venom symbiote then attached itself to Kasady through his bloodstream. Carnage achieves this by entering Kasady's body through a cut on his hand. This is the reason why Carnage appears as the colour red, as he entered through the bloodstream, which is of course red.
Venom's origins can be traced to a race of symbiotes from the planet Klyntar. These beings merge with hosts, and the combined entity tends to have a personality based on both the symbiote and the host itself, though sometimes one side or the other tends to dominate.
Symbiotes are gender fluid
Literally, gender fluid.
Early on in his career as a "lethal protector," Venom was captured by Carlton Drake's Life Foundation and had five samples of his costume taken and turned into new symbiotes. Four of those symbiotes - Riot, Lasher, Phage and Agony - are grouped together here.
Shriek, in the pages of Marvel Comics, is the girlfriend of Cletus Kasady, aka Carnage, who will be played by Woody Harrellson in the sequel. Harrellson made a cameo appearance during a post-credit scene in the first Venom.
Having bonded with the symbiote, the two became the being known as Venom. During this time, it spawned seven offspring and a clone; its first child later had three of its own, producing the symbiotes known as Carnage, Scream, Lasher, Phage, Agony, and Riot.
Diamanté Anthony Blackmon (born January 3, 1991), better known by his current stage name GORDO (stylized in caps) and prior names Carnage, DJ Carnage and Thirty Rack, is a Guatemalan-American record producer and disc jockey.
Blue Symbiote (2) (Agony): In the comics Agony was one of the symbiotes forcibly spawned from Venom alongside several others by the Life Foundation.
Shriek is an antagonist from Marvel Comics. She is a major enemy of Spider-Man and also the girlfriend and "wife" of Carnage.
She even briefly bonded with a fragment of the Carnage symbiote and gained new powers, though that symbiote quickly found a different home in Dr. Nieves, spawning a new symbiote character named Scorn. Shriek's love for Carnage ultimately proved to be her undoing.
Lasher is a largely green and light aqua symbiote. It grants it's host long claws, and instead of boot like feet there are two visible toes. It can manipulate its body into various forms.
Dylan Brock is the son of Eddie Brock and Anne Weying. When Anne bonded to the Venom symbiote, she somehow became pregnant with Dylan. He was created by the symbiotes in order to destroy their god Knull and sever him from the hive-mind.
One of the most tragic and weirdest Venom stories is how the symbiote made Eddie Brock pregnant, and this pregnancy created more chaos than Carange.
Carnage was once a serial killer known as Cletus Kasady, and became Carnage after merging with the offspring of the alien symbiote called Venom during a prison breakout. The symbiote amplified his psychotic nature making him even less mentally stable than he had been previously, and therefore even more dangerous.