NPC Voices Generator

This table is to give ideas for various character voices for NPCs. This is not about accents, just what you can do within a certain accent. Speed, pitch, and texture are the most basic ways to change up voices. The Speech patterns and mannerisms are to further distinguish between characters both for you and your PCs. A recommendation in the original post by /u/TuesdayTastic was to add small mannerisms to get into character and remind you what voice to use.

Basics

Use these tables with:

2d3 Speed and Pitch

1 Low 1 Slow
2 Medium 2 Medium
3 High 3 Fast

1d8 Vocal Texture

1 Gruff
2 Smooth
3 Strained
4 Relaxed
5 Breathy
6 Wolfish (from the back of the throat)
7 Scratchy
8 Nasal

1d50 Speech or Vocal patterns

1 Incoherent except for a few key words
2 Stutters
3 lots of um
4 lots of like
5 lots of swearing
6 uses thee's and thou's
7 never stops to breathe
8 Short, clipped sentences
9 talks in third person
10 doesn't conjugate well ("me make good soup")
11 all S-sounds become Z-sounds
12 all w-sounds become v-sounds
13 R's arrrrrre always rrrrrrrolled
14 never uses contractions
15 Whiny
16 stuffy nose
17 tongue stuck to back of teeth
18 opens mouth too wide
19 clenched teeth
20 barely opens lips
21 all Th-sounds become Z-sounds
22 repeats the last few words of a sentence/thought ("nice to meet you, meet you.")
23 uses full titles or descriptions ("jon-farmers-son"")
24 repeats adj/adv for more impact ("pretty-pretty!")
25 Nouns end with "en"/"sen" (applesen, moosen)
26 L-sounds become w-sounds
27 repeats the last word you say before responding
28 sings everything
29 does the wrong emphasis on the wrong syllables
30 pauses often
31 staccato speech
32 Monotonous
33 whistles on S-sounds
34 Heavy lisp on Th and S (th-ufferin th-uckertash!)
35 Light lisp
36 r-sounds become w-sounds
37 severe underbite
38 severe overbite
39 speaks out of the corner of his mouth
40 always pouting
41 "ar" becomes "ayr" (cart = cayrt, bear = beayr)
42 soft letters are elongated ("sso, hhow arre yyou?")
43 slurrs words
44 mouth is always full when talking
45 Sighs after each sentence
46 Never uses am/is/are/was/were (“I big.” “She pretty.”)
47 Responds in the form of questions
48 Always over-exaggerates
49 Never tells the complete truth
50 mutters to self

1d50 Mannerisms

1 pulls on ear
2 taps chin
3 wrings hands
4 flexes arms
5 puffs out chest
6 clenches fist(s)
7 clenches jaw
8 looks at the speakers forehead
9 taps nose
10 licks lips
11 chews nails
12 chews straw/tobacco/gum
13 clicks tounge
14 acts bored
15 swallows a lot
16 pulls/twists clothing
17 covers mouth when speaking
18 sniffs often
19 bites lips
20 teeth chatter or grind
21 coughing (genuine)
22 constantly clears throat (think umbridge)
23 adjusts glasses/spectacles
24 caresses a coin
25 strokes chin/beard
26 invades personal space
27 flips a coin
28 rests hand on hilt of sword/dagger
29 shamelessly hits on all male PCs (winks, waggle-brows, touching, etc)
30 shamelessly hits on all female PCs (winks, waggle-brows, touching, etc)
31 Rarely blinks
32 Excessive blinking
33 Pops lips
34 Flexes muscles
35 Taps foot
36 Never looks at the person talking
37 Eyes constantly shifting around
38 Gets lost in a daze
39 Easily distracted
40 Cracks knuckles
41 Drums fingers
42 Waggles eyebrows
43 Picks nose
44 Holds head high
45 Delayed reactions
46 Slumps shoulders
47 Shuffles feet
48 Jogs in place
49 Writes down every word said
50 Only looks at the speaker’s chin