Seeds

Country	Player	Rank1	Seed
AUS	Aleksandar Vukic	128	1
POR	Nuno Borges	131	2
CZE	Tomáš Macháč	144	3
CZE	Vít Kopřiva	166	4
ARG	Pedro Cachin	171	5
NED	Jesper de Jong	177	6
ARG	Juan Pablo Ficovich	181	7
ITA	Federico Gaio	182	8

• ¹ Rankings are as of 25 April 2022.

Other entrants

The following players received wildcards into the singles main draw:

• Jonáš Forejtek
• Martin Krumich
• Andrew Paulson

The following player received entry into the singles main draw using a protected ranking:

• Sebastian Ofner

The following player received entry into the singles main draw as a special exempt:

• Evan Furness

The following player received entry into the singles main draw as an alternate:

• Illya Marchenko

The following players received entry from the qualifying draw:

• Matteo Donati
• Lucas Gerch
• Daniel Michalski
• Yshai Oliel
• Lukáš Rosol
• Clément Tabur

The following players received entry as lucky losers:

• Max Purcell
• Kaichi Uchida

Seeds

Country	Player	Rank1	Seed
GEO	Ekaterine Gorgodze	118	1
HUN	Réka Luca Jani	139	2
CHN	Yuan Yue	142	3
GRE	Despina Papamichail	172	4
SVK	Rebecca Šramková	179	5
GRE	Valentini Grammatikopoulou	183	6
NED	Suzan Lamens	184	7
AUS	Lizette Cabrera	188	8

• ¹ Rankings are as of 25 April 2022.

Other entrants

The following players received wildcards into the singles main draw:

• Lucie Havlíčková
• Miriam Kolodziejová
• Daria Lopatetska
• Barbora Palicová

The following player received entry using a protected ranking:

• Priscilla Hon

The following player received entry as a special exempt:

• Nikola Bartůňková

The following players received entry from the qualifying draw:

• Anastasia Dețiuc
• Nagi Hanatani
• Linda Klimovičová
• Aneta Laboutková
• Luisa Meyer auf der Heide
• Andreea Prisăcariu
• Dominika Šalková
• Natalija Stevanović

The following player received entry as a lucky loser:

• Ana Sofía Sánchez

Men's singles

• Pedro Cachin def. Lorenzo Giustino 6–3, 7–6^(7–4).

Men's doubles

• Nuno Borges / Francisco Cabral def. Andrew Paulson / Adam Pavlásek 6–4, 6–7^(3–7), [10–5].

Women's singles

• Maja Chwalińska def. Ekaterine Gorgodze, 7–5, 6–3

Women's doubles

• Bárbara Gatica / Rebeca Pereira def. Miriam Kolodziejová / Jesika Malečková, 6–4, 6–2