Resource

Asset Naming Conventions

A searchable reference for naming assets in Unreal Engine. Based on Epic's official conventions, Allar's style guide, and production experience.

Asset Type

Prefix

Suffix

Example

Ability SetGameplay

Prefix

ABS_

Suffix

—

Example

ABS_Combat

Actor FoliageWorld

Prefix

FTA_

Suffix

—

Example

FTA_InteractiveBush

Aim OffsetAnimation

Prefix

AO_

Suffix

—

Example

AO_Rifle

Animation BlueprintAnimation

Prefix

ABP_

Suffix

—

Example

ABP_Character

Animation CompositeAnimation

Prefix

AC_

Suffix

—

Example

AC_Reload

Animation MontageAnimation

Prefix

AM_

Suffix

—

Example

AM_Attack

Animation SequenceAnimation

Prefix

AS_

Suffix

—

Example

AS_Walk

Audio BusAudio

Prefix

AB_

Suffix

—

Example

AB_DialogueSidechain

Behavior TreeAI

Prefix

BT_

Suffix

—

Example

BT_EnemyAI

BlackboardAI

Prefix

BB_

Suffix

—

Example

BB_EnemyAI

Blend SpaceAnimation

Prefix

BS_

Suffix

—

Example

BS_Locomotion

Blend Space 1DAnimation

Prefix

BS_

Suffix

—

Example

BS_Walk

BlueprintBlueprint

Prefix

BP_

Suffix

—

Example

BP_Weapon

Blueprint Actor ComponentBlueprint

Prefix

BPAC_

Suffix

—

Example

BPAC_Health

Blueprint Function LibraryBlueprint

Prefix

BPFL_

Suffix

—

Example

BPFL_Math

Blueprint InterfaceBlueprint

Prefix

BPI_

Suffix

—

Example

BPI_Interactable

Blueprint Macro LibraryBlueprint

Prefix

BPML_

Suffix

—

Example

BPML_Utilities

Blueprint Scene ComponentBlueprint

Prefix

BPSC_

Suffix

—

Example

BPSC_InteractionPoint

Bone Compression SettingsAnimation

Prefix

ACS_

Suffix

—

Example

ACS_HighQuality

Camera Animation SequenceAnimation

Prefix

CAS_

Suffix

—

Example

CAS_LandingShake

Chaos Cache CollectionPhysics

Prefix

CCC_

Suffix

—

Example

CCC_BuildingCollapse

Chaos Cloth AssetPhysics

Prefix

CA_

Suffix

—

Example

CA_Cape

Chooser TableGameplay

Prefix

CHT_

Suffix

—

Example

CHT_WeaponSelect

Composite Curve TableBlueprint

Prefix

CCT_

Suffix

—

Example

CCT_DamageScale

Composite Data TableBlueprint

Prefix

CDT_

Suffix

—

Example

CDT_WeaponStats

Contextual Anim SceneAnimation

Prefix

CTXA_

Suffix

—

Example

CTXA_Takedown

Control BusAudio

Prefix

CB_

Suffix

—

Example

CB_MasterVolume

Control Bus MixAudio

Prefix

CBM_

Suffix

—

Example

CBM_Combat

Control RigAnimation

Prefix

CR_

Suffix

—

Example

CR_Mannequin

Control Rig PoseAnimation

Prefix

CRP_

Suffix

—

Example

CRP_HandFist

Control Rig Shape LibraryAnimation

Prefix

CRSL_

Suffix

—

Example

CRSL_StandardControls

Curve (Float)Blueprint

Prefix

CF_

Suffix

—

Example

CF_DamageFalloff

Curve (Linear Color)Blueprint

Prefix

CLC_

Suffix

—

Example

CLC_HealthGradient

Curve (Vector)Blueprint

Prefix

CV_

Suffix

—

Example

CV_ShakeOffset

Curve AtlasBlueprint

Prefix

CLCA_

Suffix

—

Example

CLCA_FoliageGradients

Curve TableBlueprint

Prefix

CT_

Suffix

—

Example

CT_DamageScale

Data AssetBlueprint

Prefix

DA_

Suffix

—

Example

DA_Example

Data LayerWorld

Prefix

DL_

Suffix

—

Example

DL_NightVariant

Data RegistryBlueprint

Prefix

DR_

Suffix

—

Example

DR_Items

Data TableBlueprint

Prefix

DT_

Suffix

—

Example

DT_WeaponStats

DataflowPhysics

Prefix

DF_

Suffix

—

Example

DF_ClothPattern

Dataprep AssetPlugin

Prefix

DPA_

Suffix

—

Example

DPA_CleanupImport

Decal MaterialMaterial

Prefix

Suffix

_Decal

Example

M_Blood_Decal

DecoratorAI

Prefix

BTD_

Suffix

—

Example

BTD_IsInRange

Deformer GraphAnimation

Prefix

DG_

Suffix

—

Example

DG_MuscleSlide

Destructible MeshPhysics

Prefix

DM_

Suffix

—

Example

DM_Wall

Dialogue VoiceAudio

Prefix

DV_

Suffix

—

Example

DV_NPC

Dialogue WaveAudio

Prefix

DW_

Suffix

—

Example

DW_Greeting

Editor Utility BlueprintBlueprint

Prefix

EUB_

Suffix

—

Example

EUB_BatchSetLODs

Editor Utility WidgetUI

Prefix

EUW_

Suffix

—

Example

EUW_AssetRenamer

EnumBlueprint

Prefix

Suffix

—

Example

E_WeaponType

Environment QueryAI

Prefix

EQS_

Suffix

—

Example

EQS_FindCover

File Media SourceMisc

Prefix

FMS_

Suffix

—

Example

FMS_IntroVideo

Flesh AssetPhysics

Prefix

FLESH_

Suffix

—

Example

FLESH_Muscle

FontUI

Prefix

Font_

Suffix

—

Example

Font_Roboto

Force Feedback EffectMisc

Prefix

FFE_

Suffix

—

Example

FFE_ExplosionRumble

Gameplay AbilityGameplay

Prefix

GA_

Suffix

—

Example

GA_FireWeapon

Gameplay CueGameplay

Prefix

GC_

Suffix

—

Example

GC_Impact

Gameplay EffectGameplay

Prefix

GE_

Suffix

—

Example

GE_Damage

Geometry CollectionPhysics

Prefix

GEO_

Suffix

—

Example

GEO_Wall

GroomAnimation

Prefix

GRM_

Suffix

—

Example

GRM_HeroHair

Groom BindingAnimation

Prefix

GRMB_

Suffix

—

Example

GRMB_HeroHair_Body

Groom CacheAnimation

Prefix

GRMC_

Suffix

—

Example

GRMC_HeroHair_Wind

HLOD LayerWorld

Prefix

HLOD_

Suffix

—

Example

HLOD_FarTier

IK RetargeterAnimation

Prefix

RTG_

Suffix

—

Example

RTG_MannequinToCustom

IK RigAnimation

Prefix

IK_

Suffix

—

Example

IK_Mannequin

Input ActionEnhanced Input

Prefix

IA_

Suffix

—

Example

IA_Jump

Input Mapping ContextEnhanced Input

Prefix

IMC_

Suffix

—

Example

IMC_Default

Input ModifierEnhanced Input

Prefix

IM_

Suffix

—

Example

IM_DeadZone

Input TriggerEnhanced Input

Prefix

IT_

Suffix

—

Example

IT_Hold

Landscape Grass TypeWorld

Prefix

LG_

Suffix

—

Example

LG_MeadowGrass

Landscape Layer InfoWorld

Prefix

LL_

Suffix

—

Example

LL_Rock

Learning Agents Neural NetworkAI

Prefix

LANN_

Suffix

—

Example

LANN_EnemyPolicy

Learning Agents RecordingAI

Prefix

LAR_

Suffix

—

Example

LAR_HumanDemos

LevelMisc

Prefix

Suffix

—

Example

L_Arena

Level SequenceAnimation

Prefix

LS_

Suffix

—

Example

LS_Intro

Light Function MaterialMaterial

Prefix

Suffix

_LF

Example

M_Caustics_LF

Mass Entity ConfigAI

Prefix

MEC_

Suffix

—

Example

MEC_Pedestrian

MaterialMaterial

Prefix

Suffix

—

Example

M_Rock

Material FunctionMaterial

Prefix

MF_

Suffix

—

Example

MF_BlendLayers

Material InstanceMaterial

Prefix

MI_

Suffix

—

Example

MI_Rock_Wet

Material LayerMaterial

Prefix

ML_

Suffix

—

Example

ML_Rust

Material Layer BlendMaterial

Prefix

MLB_

Suffix

—

Example

MLB_HeightBlend

Material Parameter CollectionMaterial

Prefix

MPC_

Suffix

—

Example

MPC_Global

Media PlayerMisc

Prefix

MP_

Suffix

—

Example

MP_Cutscene

Media Sound WaveAudio

Prefix

MSW_

Suffix

—

Example

MSW_Ambient

Media TextureTexture

Prefix

MT_

Suffix

—

Example

MT_VideoFeed

MetaSound PatchAudio

Prefix

MSP_

Suffix

—

Example

MSP_ReverbChain

MetaSound SourceAudio

Prefix

MSS_

Suffix

—

Example

MSS_Footstep

Mirror Data TableAnimation

Prefix

MDT_

Suffix

—

Example

MDT_Mannequin

ML DeformerAnimation

Prefix

MLD_

Suffix

—

Example

MLD_HeroCloth

Modulation GeneratorAudio

Prefix

MG_

Suffix

—

Example

MG_TremoloLFO

Modulation ParameterAudio

Prefix

MPARAM_

Suffix

—

Example

MPARAM_Volume

Modulation PatchAudio

Prefix

MPATCH_

Suffix

—

Example

MPATCH_IntensityToVolume

Nanite AssemblyMisc

Prefix

NA_

Suffix

—

Example

NA_Building

Neural ProfileMaterial

Prefix

NP_

Suffix

—

Example

NP_Upscaler

Niagara Data ChannelNiagara

Prefix

NDC_

Suffix

—

Example

NDC_ImpactEvents

Niagara Dynamic Input ScriptNiagara

Prefix

NDIS_

Suffix

—

Example

NDIS_RandomRange

Niagara Effect TypeNiagara

Prefix

NET_

Suffix

—

Example

NET_GameplayCritical

Niagara EmitterNiagara

Prefix

NE_

Suffix

—

Example

NE_Sparks

Niagara FunctionNiagara

Prefix

NF_

Suffix

—

Example

NF_CustomForce

Niagara Lightweight EmitterNiagara

Prefix

NLE_

Suffix

—

Example

NLE_SparkBurst

Niagara ModuleNiagara

Prefix

NM_

Suffix

—

Example

NM_CalculateVelocity

Niagara Parameter CollectionNiagara

Prefix

NPC_

Suffix

—

Example

NPC_Weather

Niagara Parameter Collection InstanceNiagara

Prefix

NPCI_

Suffix

—

Example

NPCI_NightOverride

Niagara Parameter DefinitionsNiagara

Prefix

NPD_

Suffix

—

Example

NPD_CommonParams

Niagara Simulation CacheNiagara

Prefix

NSC_

Suffix

—

Example

NSC_ExplosionBake

Niagara SystemNiagara

Prefix

NS_

Suffix

—

Example

NS_Explosion

Niagara Validation Rule SetNiagara

Prefix

NVR_

Suffix

—

Example

NVR_MobileBudget

Object LibraryBlueprint

Prefix

OL_

Suffix

—

Example

OL_Weapons

Paper FlipbookPaper2D

Prefix

PFB_

Suffix

—

Example

PFB_WalkCycle

Paper SpritePaper2D

Prefix

SPR_

Suffix

—

Example

SPR_Player

Particle System (Cascade)Misc

Prefix

PS_

Suffix

—

Example

PS_Fire

PCG GraphProcedural

Prefix

PCG_

Suffix

—

Example

PCG_ForestLayout

PCG Graph InstanceProcedural

Prefix

PCGI_

Suffix

—

Example

PCGI_ForestVariant

Physical MaterialMaterial

Prefix

PM_

Suffix

—

Example

PM_Concrete

Physics AssetPhysics

Prefix

PHYS_

Suffix

—

Example

PHYS_Character

Physics Control AssetPhysics

Prefix

PCA_

Suffix

—

Example

PCA_Hero

Pose AssetAnimation

Prefix

POSE_

Suffix

—

Example

POSE_FacialExpressions

Pose Search DatabaseAnimation

Prefix

PSD_

Suffix

—

Example

PSD_Locomotion

Pose Search SchemaAnimation

Prefix

PSS_

Suffix

—

Example

PSS_Locomotion

Post Process MaterialMaterial

Prefix

Suffix

_PP

Example

M_Outline_PP

Primary Data AssetGameplay

Prefix

PDA_

Suffix

—

Example

PDA_ItemDefinition

Proxy TableGameplay

Prefix

PXT_

Suffix

—

Example

PXT_CharacterMeshes

Render TargetTexture

Prefix

RT_

Suffix

—

Example

RT_SecurityCamera

Render Target 2D ArrayTexture

Prefix

RTA_

Suffix

—

Example

RTA_LayeredCapture

Render Target CubeTexture

Prefix

RTC_

Suffix

—

Example

RTC_Environment

Render Target VolumeTexture

Prefix

RTV_

Suffix

—

Example

RTV_VolumetricFog

Reverb EffectAudio

Prefix

RE_

Suffix

—

Example

RE_Cave

ServiceAI

Prefix

BTS_

Suffix

—

Example

BTS_UpdateTarget

Skeletal MeshAnimation

Prefix

SK_

Suffix

—

Example

SK_Character

SkeletonAnimation

Prefix

SKEL_

Suffix

—

Example

SKEL_Character

Slate BrushUI

Prefix

Brush_

Suffix

—

Example

Brush_Button

Slate Widget StyleUI

Prefix

Style_

Suffix

—

Example

Style_Button

Smart Object DefinitionAI

Prefix

SO_

Suffix

—

Example

SO_SitOnChair

Sound AttenuationAudio

Prefix

ATT_

Suffix

—

Example

ATT_Footsteps

Sound ClassAudio

Prefix

SCL_

Suffix

—

Example

SCL_Music

Sound ConcurrencyAudio

Prefix

SC_

Suffix

—

Example

SC_Footstep

Sound CueAudio

Prefix

Suffix

_Cue

Example

A_Footstep_Cue

Sound MixAudio

Prefix

AMIX_

Suffix

—

Example

AMIX_Combat

Sound SubmixAudio

Prefix

SMX_

Suffix

—

Example

SMX_Master

Sound WaveAudio

Prefix

Suffix

—

Example

A_Gunshot

Source BusAudio

Prefix

SB_

Suffix

—

Example

SB_Crowd

Source Effect PresetAudio

Prefix

SEP_

Suffix

—

Example

SEP_LowPass

Source Effect Preset ChainAudio

Prefix

SEPC_

Suffix

—

Example

SEPC_RadioVoice

Sparse Volume TextureTexture

Prefix

SVT_

Suffix

—

Example

SVT_SmokeSim

Specular ProfileMaterial

Prefix

SPP_

Suffix

—

Example

SPP_CarPaint

State TreeAI

Prefix

ST_

Suffix

—

Example

ST_EnemyBehavior

Static MeshMisc

Prefix

SM_

Suffix

—

Example

SM_Rock

Static Mesh FoliageWorld

Prefix

FT_

Suffix

—

Example

FT_OakTree

String TableBlueprint

Prefix

STR_

Suffix

—

Example

STR_UI

StructureBlueprint

Prefix

Suffix

—

Example

F_WeaponData

Submix Effect PresetAudio

Prefix

SBE_

Suffix

—

Example

SBE_MasterLimiter

Subsurface ProfileMaterial

Prefix

SSP_

Suffix

—

Example

SSP_Skin

Targeting PresetGameplay

Prefix

TGP_

Suffix

—

Example

TGP_MeleeCone

TaskAI

Prefix

BTT_

Suffix

—

Example

BTT_Attack

Texture (Ambient Occlusion)Texture

Prefix

Suffix

_AO

Example

T_Rock_AO

Texture (Base Color)Texture

Prefix

Suffix

_BC

Example

T_Rock_BC

Texture (Emissive)Texture

Prefix

Suffix

Example

T_Rock_E

Texture (Flow Map)Texture

Prefix

Suffix

_FM

Example

T_Water_FM

Texture (Height)Texture

Prefix

Suffix

Example

T_Rock_H

Texture (Metallic)Texture

Prefix

Suffix

Example

T_Rock_M

Texture (Normal)Texture

Prefix

Suffix

Example

T_Rock_N

Texture (Opacity)Texture

Prefix

Suffix

Example

T_Foliage_A

Texture (Packed ORM)Texture

Prefix

Suffix

_ORM

Example

T_Rock_ORM

Texture (Roughness)Texture

Prefix

Suffix

Example

T_Rock_R

Texture 2D ArrayTexture

Prefix

T2A_

Suffix

—

Example

T2A_TerrainLayers

Texture CubeTexture

Prefix

TC_

Suffix

—

Example

TC_Sky

Texture Cube ArrayTexture

Prefix

TCA_

Suffix

—

Example

TCA_ReflectionProbes

Texture GraphTexture

Prefix

TG_

Suffix

—

Example

TG_BrickWall

Texture Graph InstanceTexture

Prefix

TGI_

Suffix

—

Example

TGI_BrickWall_Mossy

Texture Light ProfileTexture

Prefix

TLP_

Suffix

—

Example

TLP_Spotlight

Tile MapPaper2D

Prefix

TM_

Suffix

—

Example

TM_Level01

Tile SetPaper2D

Prefix

TS_

Suffix

—

Example

TS_Dungeon

Toon ProfileMaterial

Prefix

TNP_

Suffix

—

Example

TNP_CelShade

UI MaterialMaterial

Prefix

Suffix

_UI

Example

M_HealthBarFill_UI

User WidgetUI

Prefix

Suffix

—

Example

W_MainMenu

Virtual TextureTexture

Prefix

VT_

Suffix

—

Example

VT_Landscape

Volume MaterialMaterial

Prefix

Suffix

_Volume

Example

M_HeteroFog_Volume

Volume TextureTexture

Prefix

VTX_

Suffix

—

Example

VTX_FogNoise

180 of 180 conventions