font in tkinter

1{Abadi MT Condensed Extra Bold} {Abadi MT Condensed Light} {Al Bayan} {Al Nile}
2{Al Tarikh} {American Typewriter} {Andale Mono} Arial {Arial Black}
3{Arial Hebrew} {Arial Narrow} {Arial Rounded MT Bold} {Arial Unicode MS}
4Athelas Avenir {Avenir Next} {Avenir Next Condensed} Ayuthaya Baghdad {Bangla MN}
5{Bangla Sangam MN} {Baoli SC} Baskerville {Baskerville Old Face} Batang {Bauhaus 93}
6Beirut {Bell MT} {Bernard MT Condensed} BiauKai {Big Caslon} {Book Antiqua}
7{Bookman Old Style} {Bookshelf Symbol 7} Braggadocio {Britannic Bold} {Brush Script MT}
8Calibri {Calisto MT} Cambria {Cambria Math} Candara Century {Century Gothic}
9{Century Schoolbook} Chalkboard {Chalkboard SE} Chalkduster {Charcoal CY} Charter
10Cochin {Colonna MT} {Comic Sans MS} Consolas Constantia {Cooper Black} Copperplate
11{Copperplate Gothic Bold} {Copperplate Gothic Light} Corbel {Corsiva Hebrew} Courier
12{Courier New} {Curlz MT} Damascus {DecoType Naskh} Desdemona {Devanagari MT}
13{Devanagari Sangam MN} Didot {DIN Alternate} {DIN Condensed} {Diwan Kufi} {Diwan Thuluth}
14{Edwardian Script ITC} {Engravers MT} {Euphemia UCAS} Eurostile Farah Farisi
15{Footlight MT Light} {Franklin Gothic Book} {Franklin Gothic Medium}
16Futura Gabriola Garamond {GB18030 Bitmap} {Geeza Pro} Geneva {Geneva CY}
17Georgia {Gill Sans} {Gill Sans MT} {Gloucester MT Extra Condensed}
18{Goudy Old Style} {Gujarati MT} {Gujarati Sangam MN} Gulim GungSeo {Gurmukhi MN}
19{Gurmukhi MT} {Gurmukhi Sangam MN} Haettenschweiler {Hannotate SC} {Hannotate TC}
20{HanziPen SC} {HanziPen TC} Harrington HeadLineA Hei {Heiti SC} {Heiti TC}
21Helvetica {Helvetica CY} {Helvetica Neue} Herculanum {Hiragino Kaku Gothic Pro}
22{Hiragino Kaku Gothic ProN} {Hiragino Kaku Gothic Std} {Hiragino Kaku Gothic StdN}
23{Hiragino Maru Gothic Pro} {Hiragino Maru Gothic ProN}
24{Hiragino Mincho Pro} {Hiragino Mincho ProN} {Hiragino Sans GB}
25{Hoefler Text} Impact {Imprint MT Shadow} InaiMathi {Iowan Old Style} Kai Kailasa
26{Kaiti SC} {Kaiti TC} {Kannada MN} {Kannada Sangam MN} Kefa {Khmer MN} {Khmer Sangam MN}
27{Kino MT} Kokonor Krungthep KufiStandardGK {Lantinghei SC} {Lantinghei TC} {Lao MN}
28{Lao Sangam MN} {Libian SC} {LiHei Pro} {LiSong Pro} {Lucida Blackletter} {Lucida Bright}
29{Lucida Calligraphy} {Lucida Console} {Lucida Fax} {Lucida Grande} {Lucida Handwriting}
30{Lucida Sans} {Lucida Sans Typewriter} {Lucida Sans Unicode} {Malayalam MN}
31{Malayalam Sangam MN} Marion {Marker Felt} Marlett {Matura MT Script Capitals}
32Meiryo Menlo {Microsoft Sans Serif} Mishafi Mistral {Modern No. 20} Monaco {MS Gothic}
33{MS Mincho} {MS PGothic} {MS PMincho} {MS Reference Sans Serif} {MS Reference Specialty}
34Mshtakan {MT Extra} Muna {Myanmar MN} {Myanmar Sangam MN} Nadeem {Nanum Brush Script}
35{Nanum Gothic} {Nanum Myeongjo} {Nanum Pen Script} {New Peninim MT} {News Gothic MT}
36Noteworthy Onyx Optima {Oriya MN} {Oriya Sangam MN} Osaka Palatino {Palatino Linotype}
37Papyrus PCMyungjo Perpetua {Perpetua Titling MT} PilGi {Plantagenet Cherokee}
38Playbill PMingLiU {PT Mono} {PT Sans} {PT Sans Caption} {PT Sans Narrow} {PT Serif}
39{PT Serif Caption} Raanana Rockwell {Rockwell Extra Bold} Sana Sathu {Savoye LET}
40Seravek Silom SimSun {Sinhala MN} {Sinhala Sangam MN} Skia {Snell Roundhand} {Songti SC}
41{Songti TC} Stencil STFangsong STHeiti STIXGeneral STIXIntegralsD STIXIntegralsSm
42STIXIntegralsUp STIXIntegralsUpD STIXIntegralsUpSm STIXNonUnicode STIXSizeFiveSym
43STIXSizeFourSym STIXSizeOneSym STIXSizeThreeSym STIXSizeTwoSym STIXVariants STKaiti
44STSong Superclarendon Symbol Tahoma {Tamil MN} {Tamil Sangam MN} TeamViewer8 {Telugu MN}
45{Telugu Sangam MN} Thonburi Times {Times New Roman} {Trebuchet MS} {Tw Cen MT} Verdana
46Waseem {Wawati SC} {Wawati TC} Webdings {Weibei SC} {Weibei TC} {Wide Latin} Wingdings
47{Wingdings 2} {Wingdings 3} {Xingkai SC} {Yuanti SC} YuGothic YuMincho {Yuppy SC}
48{Yuppy TC} {Zapf Dingbats} Zapfino {Apple Braille} {Apple Chancery} {Apple Color Emoji}
49{Apple LiGothic} {Apple LiSung} {Apple SD Gothic Neo} {Apple Symbols}
50AppleGothic AppleMyungjo {Monotype Corsiva} {Monotype Sorts}

1import tkinter
2from tkinter.font import Font
3
4root = tkinter.Tk()
5
6font_1 = Font(family='Arial', 
7              size=24, 
8              weight='normal', 
9              slant='italic', 
10              underline=1, 
11              overstrike=1)
12
13font_2 = Font(family='Helvetica',
14              size=12,
15              weight='bold',
16              slant='italic',
17              underline=0,
18              overstrike=0)
19
20font_3 = Font(family='Courier', size=14, weight='normal', slant='roman', underline=0, overstrike=0)
21font_4 = Font(family='Times', size=22, weight='bold', slant='roman', underline=0, overstrike=0)
22
23my_label = tkinter.Label(master=root, text='Text', font=font_1)
24my_label.pack()
25
26tkinter.mainloop()

1import tkinter.font as font
2
3#create Font object
4myFont = font.Font(family='Helvetica')
5
6button = Button(parent, font=myFont)
7#or
8button = Button(parent)
9button['font'] = myFont

1import tkinter.font as TkFont
2
3font = tkFont.Font ( option, ... )
4# Exaple
5helv36 = tkFont.Font(family="Helvetica",size=36,weight="bold")