(Disclaimer: These are my personal opinions/headcanons. You do not have to agree with me and I'm not telling you to.)

Bloodymary:

Ryland: "My Saviour"

Simon: "My Angel"

Discodoll:

Ken: "Honey Bunny"

Wilford: "Doll/Dollface"

Stuntstar:

Colt: "Sunshine"

Actor Mark: "Dearest"

RealCarnations/Deathflowers:

Lars: "Lovebug/Pumpkin"

Damien/Darkiplier: "My Love/Paramour"

KnifeArt:

Henry: "Belladonna"

Yandereplier: "Darling"

LibraryBook:

Noah: "My Soul/My Everything"

Author: "My Muse"

HeistGuys:

Holland: "Hun"

Heist Mark: "Babe"

JazzNight:

Sebastian: "Sweetheart"

God of Night: "Beloved"

SierraSleep:

Court: "My Heart"

Dave: "Beautiful"

DriveByCrime:

Yancy: "Pudding"

Driver: "Dumbass" (Said With Endearment)

GhostlyAdventures/TrailBlazer (Johnny Blaze x Illinois): 

Johnny: "Loverboy"

Illinois: "Hot Stuff"

CircusFreak (Luke Glanton x HeeHoo):

Luke: "Handsome"

may i direct you to @goslingplier-rambles? they definitely have a list of almost every one of those ships lol. they deserve more asks!! send them some love too :)

but for now ill list what i can remember off the top of my head!!

BloodyMary (Simon (Iron Lung) x Ryland Grace (Project Hail Mary))

JazzNight (God of Night (Kollok) x Sebastian Wilder (La La Land))

DiscoDoll (Wilford Warfstache (MarkiplierTV) x Ken (Barbie: The Movie))

RealCarnations (Damien (Who Killed Markiplier?) x Lars Lindstrom (Lars and the Real Girl))

DeathFlowers (Darkiplier (MarkiplierTV) x Lars Lindstrom (Lars and the Real Girl))

SearchBar (Jacob Palmer (Crazy Stupid Love) x Googleplier (Google IRL))

KnifeArt (Henry Letham (Stay) x Yandareplier (I have no idea))

SierraSleep (Dave Torres (The Edge Of Sleep) x Courtland Gentry (The Grey Man))

DriveByHeist (Yancy (A Heist With Markiplier)(?) x Driver (Drive)) / (Heist!Mark (A Heist With Markiplier) x Driver (Drive))

StuntStar (Actor!Mark (Who KIlled Markiplier?) x Colt Seavers (The Fall Guy))

SpaceStunt (Engineer!Mark (In Space With Markiplier) x Colt Seavers (The Fall Guy))

BingBonk (Bingiplier (Google Gets An Upgrade) x Officer K (Blade Runner 2049))

LibraryBook (The Host (Danger in Fiction & MarkiplierTV) x Noah Calhoun (The Notebook))

HeavenKiller (Murdoc/Murderplier (i have no idea) x Julian Thompson (Only God Forgives))

Henry: "No..."

I am cringe but I am free

Go my knifeart tinies