With this question I was wondering what are the most popular commands that enable me to write logos using LaTeX code (for example I know only \LaTeX, \TeX and \guit),
\documentclass[12pt,a4paper]{article}
\usepackage[margin=1in]{geometry}
\usepackage{guit}
\begin{document}
\LaTeX, \TeX, \guit[color]
\end{document}
and if I use the command \guit from guit package, I can change each letter (g, u, i, t) with letters that I like, like my name, different colors of my choice keeping the same structure of the characters.
EDIT:
Is it possible to build my personal logo using the guit or hologo package (see the answer by @Mensch) only from one command (for example \guit[color]{SeBAstiano})?


baorBAwhen the 'a'/'A' is pushed up. The lowercase letters would have to be put a bit closer together. – siracusa Jun 07 '19 at 03:37