Font families provided by tkinter and customtkinter Python libraries, with a script to export available fonts to .txt document.

01_get_font_families.py

from tkinter import *
from tkinter import font
from os import system
root=Tk()
fonts=list(font.families())
for font in fonts :
    system(f"echo {font} >> fonts_names_list.txt")

02_selected_fonts.txt

Segoe UI
Sitka Text
Baskerville Old Face
Calisto MT
Centaur
Century
Felix Titling
Garamond
Gill Sans MT
Century Gothic
High Tower Text
Modern No. 20
Perpetua
Perpetua Titling MT
Poor Richard
Tw Cen MT
Cardo
JuliaMono
Lora
Lora Medium
JetBrains Mono
CMU Serif
Cormorant Garamond Light
Cormorant Garamond Medium
Cormorant Garamond
Fira Code
Fira Code Retina
Fira Code Medium

03_all_fonts.txt

System 
Terminal 
Fixedsys 
Modern 
Roman 
Script 
Courier 
MS Serif 
MS Sans Serif 
Small Fonts 
ROG Fonts 
CaskaydiaCove Nerd Font 
CaskaydiaCove Nerd Font ExtraLi 
CaskaydiaCove Nerd Font Light 
CaskaydiaCove Nerd Font Mono 
CaskaydiaCove Nerd Font Mono Ex 
CaskaydiaCove Nerd Font Mono Li 
CaskaydiaCove Nerd Font Mono Se 
CaskaydiaCove NF Mono 
CaskaydiaCove NF Mono ExtraLigh 
CaskaydiaCove NF Mono Light 
Utopia Std Display 
Marlett 
Arial 
Arabic Transparent 
Arial Baltic 
Arial CE 
Arial CYR 
Arial Greek 
Arial TUR 
Arial Black 
Bahnschrift Light 
Bahnschrift SemiLight 
Bahnschrift 
Bahnschrift SemiBold 
Bahnschrift Light SemiCondensed 
Bahnschrift SemiLight SemiConde 
Bahnschrift SemiCondensed 
Bahnschrift SemiBold SemiConden 
Bahnschrift Light Condensed 
Bahnschrift SemiLight Condensed 
Bahnschrift Condensed 
Bahnschrift SemiBold Condensed 
Calibri 
Calibri Light 
Cambria 
Cambria Math 
Candara 
Candara Light 
Comic Sans MS 
Consolas 
Constantia 
Corbel 
Corbel Light 
Courier New 
Courier New Baltic 
Courier New CE 
Courier New CYR 
Courier New Greek 
Courier New TUR 
Ebrima 
Franklin Gothic Medium 
Gabriola 
Gadugi 
Georgia 
Impact 
Ink Free 
Javanese Text 
Leelawadee UI 
Leelawadee UI Semilight 
Lucida Console 
Lucida Sans Unicode 
Malgun Gothic 
@Malgun Gothic 
Malgun Gothic Semilight 
@Malgun Gothic Semilight 
Microsoft Himalaya 
Microsoft JhengHei 
@Microsoft JhengHei 
Microsoft JhengHei UI 
@Microsoft JhengHei UI 
Microsoft JhengHei Light 
@Microsoft JhengHei Light 
Microsoft JhengHei UI Light 
@Microsoft JhengHei UI Light 
Microsoft New Tai Lue 
Microsoft PhagsPa 
Microsoft Sans Serif 
Microsoft Tai Le 
Microsoft YaHei 
@Microsoft YaHei 
Microsoft YaHei UI 
@Microsoft YaHei UI 
Microsoft YaHei Light 
@Microsoft YaHei Light 
Microsoft YaHei UI Light 
@Microsoft YaHei UI Light 
Microsoft Yi Baiti 
MingLiU-ExtB 
@MingLiU-ExtB 
PMingLiU-ExtB 
@PMingLiU-ExtB 
MingLiU_HKSCS-ExtB 
@MingLiU_HKSCS-ExtB 
Mongolian Baiti 
MS Gothic 
@MS Gothic 
MS UI Gothic 
@MS UI Gothic 
MS PGothic 
@MS PGothic 
MV Boli 
Myanmar Text 
Nirmala UI 
Nirmala UI Semilight 
Palatino Linotype 
Sans Serif Collection 
Segoe Fluent Icons 
Segoe MDL2 Assets 
Segoe Print 
Segoe Script 
Segoe UI 
Segoe UI Black 
Segoe UI Emoji 
Segoe UI Historic 
Segoe UI Light 
Segoe UI Semibold 
Segoe UI Semilight 
Segoe UI Symbol 
Segoe UI Variable Small Light 
Segoe UI Variable Small Semilig 
Segoe UI Variable Small 
Segoe UI Variable Small Semibol 
Segoe UI Variable Text Light 
Segoe UI Variable Text Semiligh 
Segoe UI Variable Text 
Segoe UI Variable Text Semibold 
Segoe UI Variable Display Light 
Segoe UI Variable Display Semil 
Segoe UI Variable Display 
Segoe UI Variable Display Semib 
SimSun 
@SimSun 
NSimSun 
@NSimSun 
SimSun-ExtB 
@SimSun-ExtB 
Sitka Small 
Sitka Small Semibold 
Sitka Text 
Sitka Text Semibold 
Sitka Subheading 
Sitka Subheading Semibold 
Sitka Heading 
Sitka Heading Semibold 
Sitka Display 
Sitka Display Semibold 
Sitka Banner 
Sitka Banner Semibold 
Sylfaen 
Symbol 
Tahoma 
Times New Roman 
Times New Roman Baltic 
Times New Roman CE 
Times New Roman CYR 
Times New Roman Greek 
Times New Roman TUR 
Trebuchet MS 
Verdana 
Webdings 
Wingdings 
Yu Gothic 
@Yu Gothic 
Yu Gothic UI 
@Yu Gothic UI 
Yu Gothic UI Semibold 
@Yu Gothic UI Semibold 
Yu Gothic Light 
@Yu Gothic Light 
Yu Gothic UI Light 
@Yu Gothic UI Light 
Yu Gothic Medium 
@Yu Gothic Medium 
Yu Gothic UI Semilight 
@Yu Gothic UI Semilight 
HoloLens MDL2 Assets 
Agency FB 
Algerian 
Book Antiqua 
Arial Narrow 
Arial Rounded MT Bold 
Baskerville Old Face 
Bauhaus 93 
Bell MT 
Bernard MT Condensed 
Bodoni MT 
Bodoni MT Black 
Bodoni MT Condensed 
Bodoni MT Poster Compressed 
Bookman Old Style 
Bradley Hand ITC 
Britannic Bold 
Berlin Sans FB 
Berlin Sans FB Demi 
Broadway 
Brush Script MT 
Bookshelf Symbol 7 
Californian FB 
Calisto MT 
Castellar 
Century Schoolbook 
Centaur 
Century 
Chiller 
Colonna MT 
Cooper Black 
Copperplate Gothic Bold 
Copperplate Gothic Light 
Curlz MT 
Dubai 
Dubai Light 
Dubai Medium 
Elephant 
Engravers MT 
Eras Bold ITC 
Eras Demi ITC 
Eras Light ITC 
Eras Medium ITC 
Felix Titling 
Forte 
Franklin Gothic Book 
Franklin Gothic Demi 
Franklin Gothic Demi Cond 
Franklin Gothic Heavy 
Franklin Gothic Medium Cond 
Freestyle Script 
French Script MT 
Footlight MT Light 
Garamond 
Gigi 
Gill Sans MT 
Gill Sans MT Condensed 
Gill Sans Ultra Bold Condensed 
Gill Sans Ultra Bold 
Gloucester MT Extra Condensed 
Gill Sans MT Ext Condensed Bold 
Century Gothic 
Goudy Old Style 
Goudy Stout 
Harlow Solid Italic 
Harrington 
Haettenschweiler 
High Tower Text 
Imprint MT Shadow 
Informal Roman 
Blackadder ITC 
Edwardian Script ITC 
Kristen ITC 
Jokerman 
Juice ITC 
Kunstler Script 
Wide Latin 
Lucida Bright 
Lucida Calligraphy 
Lucida Fax 
Lucida Handwriting 
Lucida Sans 
Lucida Sans Typewriter 
Magneto 
Maiandra GD 
Matura MT Script Capitals 
Mistral 
Modern No. 20 
Monotype Corsiva 
MT Extra 
Niagara Engraved 
Niagara Solid 
OCR A Extended 
Old English Text MT 
Onyx 
MS Outlook 
Palace Script MT 
Papyrus 
Parchment 
Perpetua 
Perpetua Titling MT 
Playbill 
Poor Richard 
Pristina 
Rage Italic 
Ravie 
MS Reference Sans Serif 
MS Reference Specialty 
Rockwell Condensed 
Rockwell 
Rockwell Extra Bold 
Script MT Bold 
Showcard Gothic 
Snap ITC 
Stencil 
Tw Cen MT 
Tw Cen MT Condensed 
Tw Cen MT Condensed Extra Bold 
Tempus Sans ITC 
Viner Hand ITC 
Vivaldi 
Vladimir Script 
Wingdings 2 
Wingdings 3 
Unispace 
SWGamekeys MT 
Cardo 
Cascadia Code ExtraLight 
Cascadia Code Light 
Cascadia Code SemiLight 
Cascadia Code 
Cascadia Code SemiBold 
Cascadia Mono ExtraLight 
Cascadia Mono Light 
Cascadia Mono SemiLight 
Cascadia Mono 
Cascadia Mono SemiBold 
Leelawadee 
Microsoft Uighur 
JuliaMono 
@JuliaMono 
JuliaMono Latin 
JuliaMono SemiBold 
@JuliaMono SemiBold 
JuliaMono Black 
@JuliaMono Black 
JuliaMono ExtraBold 
@JuliaMono ExtraBold 
JuliaMono Light 
@JuliaMono Light 
JuliaMono Medium 
@JuliaMono Medium 
Lora 
Lora Medium 
Lora SemiBold 
Livvic 
Livvic SemiBold 
Livvic Thin 
Livvic Black 
Livvic ExtraLight 
Livvic Light 
Livvic Medium 
JetBrains Mono 
JetBrains Mono NL 
JetBrains Mono NL ExtraBold 
JetBrains Mono NL ExtraLight 
JetBrains Mono NL Light 
JetBrains Mono NL Medium 
JetBrains Mono NL SemiBold 
JetBrains Mono NL Thin 
JetBrains Mono ExtraBold 
JetBrains Mono ExtraLight 
JetBrains Mono Light 
JetBrains Mono Medium 
CMU Bright 
CMU Typewriter Text 
CMU Serif 
CMU Classical Serif 
CMU Concrete 
CMU Sans Serif 
CMU Serif Extra 
CMU Sans Serif Demi Condensed 
CMU Serif Upright Italic 
CMU Typewriter Text Variable Wi 
Cormorant Garamond Light 
Cormorant Garamond Medium 
Cormorant Garamond 
Cormorant Garamond SemiBold 
Fira Code Light 
Fira Code 
Fira Code Retina 
Fira Code Medium 
Fira Code SemiBold