diff --git a/Userland/Libraries/LibPDF/Fonts/CFF.cpp b/Userland/Libraries/LibPDF/Fonts/CFF.cpp
index 2e16efef1a4..3d660b03226 100644
--- a/Userland/Libraries/LibPDF/Fonts/CFF.cpp
+++ b/Userland/Libraries/LibPDF/Fonts/CFF.cpp
@@ -153,7 +153,7 @@ PDFErrorOr<NonnullRefPtr<CFF>> CFF::create(ReadonlyBytes const& cff_bytes, RefPt
     return cff;
 }
 
-/// Appendix C: Predefined Charsets
+/// Appendix A: Standard Strings
 static constexpr Array s_cff_builtin_names {
     ".notdef"sv,
     "space"sv,
@@ -384,6 +384,168 @@ static constexpr Array s_cff_builtin_names {
     "yacute"sv,
     "ydieresis"sv,
     "zcaron"sv,
+    "exclamsmall"sv,
+    "Hungarumlautsmall"sv,
+    "dollaroldstyle"sv,
+    "dollarsuperior"sv,
+    "ampersandsmall"sv,
+    "Acutesmall"sv,
+    "parenleftsuperior"sv,
+    "parenrightsuperior"sv,
+    "twodotenleader"sv,
+    "onedotenleader"sv,
+    "zerooldstyle"sv,
+    "oneoldstyle"sv,
+    "twooldstyle"sv,
+    "threeoldstyle"sv,
+    "fouroldstyle"sv,
+    "fiveoldstyle"sv,
+    "sixoldstyle"sv,
+    "sevenoldstyle"sv,
+    "eightoldstyle"sv,
+    "nineoldstyle"sv,
+    "commasuperior"sv,
+    "threequartersemdash"sv,
+    "periodsuperior"sv,
+    "questionsmall"sv,
+    "asuperior"sv,
+    "bsuperior"sv,
+    "centsuperior"sv,
+    "dsuperior"sv,
+    "esuperior"sv,
+    "isuperior"sv,
+    "lsuperior"sv,
+    "msuperior"sv,
+    "nsuperior"sv,
+    "osuperior"sv,
+    "rsuperior"sv,
+    "ssuperior"sv,
+    "tsuperior"sv,
+    "ff"sv,
+    "ffi"sv,
+    "ffl"sv,
+    "parenleftinferior"sv,
+    "parenrightinferior"sv,
+    "Circumflexsmall"sv,
+    "hyphensuperior"sv,
+    "Gravesmall"sv,
+    "Asmall"sv,
+    "Bsmall"sv,
+    "Csmall"sv,
+    "Dsmall"sv,
+    "Esmall"sv,
+    "Fsmall"sv,
+    "Gsmall"sv,
+    "Hsmall"sv,
+    "Ismall"sv,
+    "Jsmall"sv,
+    "Ksmall"sv,
+    "Lsmall"sv,
+    "Msmall"sv,
+    "Nsmall"sv,
+    "Osmall"sv,
+    "Psmall"sv,
+    "Qsmall"sv,
+    "Rsmall"sv,
+    "Ssmall"sv,
+    "Tsmall"sv,
+    "Usmall"sv,
+    "Vsmall"sv,
+    "Wsmall"sv,
+    "Xsmall"sv,
+    "Ysmall"sv,
+    "Zsmall"sv,
+    "colonmonetary"sv,
+    "onefitted"sv,
+    "rupiah"sv,
+    "Tildesmall"sv,
+    "exclamdownsmall"sv,
+    "centoldstyle"sv,
+    "Lslashsmall"sv,
+    "Scaronsmall"sv,
+    "Zcaronsmall"sv,
+    "Dieresissmall"sv,
+    "Brevesmall"sv,
+    "Caronsmall"sv,
+    "Dotaccentsmall"sv,
+    "Macronsmall"sv,
+    "figuredash"sv,
+    "hypheninferior"sv,
+    "Ogoneksmall"sv,
+    "Ringsmall"sv,
+    "Cedillasmall"sv,
+    "questiondownsmall"sv,
+    "oneeighth"sv,
+    "threeeighths"sv,
+    "fiveeighths"sv,
+    "seveneighths"sv,
+    "onethird"sv,
+    "twothirds"sv,
+    "zerosuperior"sv,
+    "foursuperior"sv,
+    "fivesuperior"sv,
+    "sixsuperior"sv,
+    "sevensuperior"sv,
+    "eightsuperior"sv,
+    "ninesuperior"sv,
+    "zeroinferior"sv,
+    "oneinferior"sv,
+    "twoinferior"sv,
+    "threeinferior"sv,
+    "fourinferior"sv,
+    "fiveinferior"sv,
+    "sixinferior"sv,
+    "seveninferior"sv,
+    "eightinferior"sv,
+    "nineinferior"sv,
+    "centinferior"sv,
+    "dollarinferior"sv,
+    "periodinferior"sv,
+    "commainferior"sv,
+    "Agravesmall"sv,
+    "Aacutesmall"sv,
+    "Acircumflexsmall"sv,
+    "Atildesmall"sv,
+    "Adieresissmall"sv,
+    "Aringsmall"sv,
+    "AEsmall"sv,
+    "Ccedillasmall"sv,
+    "Egravesmall"sv,
+    "Eacutesmall"sv,
+    "Ecircumflexsmall"sv,
+    "Edieresissmall"sv,
+    "Igravesmall"sv,
+    "Iacutesmall"sv,
+    "Icircumflexsmall"sv,
+    "Idieresissmall"sv,
+    "Ethsmall"sv,
+    "Ntildesmall"sv,
+    "Ogravesmall"sv,
+    "Oacutesmall"sv,
+    "Ocircumflexsmall"sv,
+    "Otildesmall"sv,
+    "Odieresissmall"sv,
+    "OEsmall"sv,
+    "Oslashsmall"sv,
+    "Ugravesmall"sv,
+    "Uacutesmall"sv,
+    "Ucircumflexsmall"sv,
+    "Udieresissmall"sv,
+    "Yacutesmall"sv,
+    "Thornsmall"sv,
+    "Ydieresissmall"sv,
+    "001.000"sv,
+    "001.001"sv,
+    "001.002"sv,
+    "001.003"sv,
+    "Black"sv,
+    "Bold"sv,
+    "Book"sv,
+    "Light"sv,
+    "Medium"sv,
+    "Regular"sv,
+    "Roman"sv,
+    "Semibold"sv,
 };
 
 PDFErrorOr<Vector<StringView>> CFF::parse_strings(Reader& reader)