211 last names (437 individuals)

Agostini (6),Aguiar Silveira Bandeira (1),Almeida (3),Antolini (1),Antunes Guardini (2),Antunes dos Santos (3),Araldi (2),Araujo (2),Araujo Almeida (1),Araujo Bandeira (1),Araujo Junior (1),Araujo Stein (2),Araujo de Almeida (1),Almeida Ortiz (de) (1)

B. Gransotto (1),Bandeira (1),Barcarollo (1),Barcarollo Agostini (1),Barrichello (1),Barrichello Gransotto (1),Bedin (1),Bedin Gabiatti (1),Beluzzi (1),Bergamaschi (7),Bianchi (3),Bordin (1),Bordin Guardini (1),Borges dos Santos (1),Bortoncello Bedin (1),Boscollo Heleno Miyake (1),Bouchabki Guardini (1),Bouchabki de Almeida (1),Bouchabki de Almeida Guardini (3),Brisola (7),Brisola Ortolan (1),Brito Nogueira (1),Bruski (1),Bussola (2),Bittencourt (de) (1)

Cabral (4),Calliari (1),Cardoso (1),Cardozo do Prado (2),Carrilo (2),Casagrande (1),Casonatto (2),Casonatto Consoli (1),Castanho (1),Caumo Romio (1),Celso (1),Chittó (2),Christ (2),Ciciliatto (1),Clereci (13),Clereci Carrilo (1),Colossi Chittó (1),Consoli (36),Consoli Karan (1),Costa Guardini (1),Crozetta (1)

Dall Magro (1),Dalla Riva (1),Dalla Vechia (3),Danieli (1),De Carli Miyake (2),De Carly Miyake (1),De Paula Ferraz do Amaral (1),De Pisol Brisola (1),Dendena (2),Dessena Agostini (1)

Engler Hoffmann (1)

Fellipe Morillas (1),Ferronatto Barrichello (1),Figueiredo (2),Fioravante Tirelli (1),Fiorini (1),Fiorini Guardini (1),Flessak (2),Flessak de Lima (2),Fontana (1),Frego (2),Fumes Guardini (2)

Gabiatti (3),Gabiatti Guardini (1),Galvão Rodrigues (1),Garcia (1),Gnoato (1),Gomes Pimentel (2),Gomes Rodrigues (1),Gonçalves Carrilo (1),Gransotto (10),Gransotto Maldonado (1),Gransotto Rossi (2),Gross (1),Grosse de Oliveira Guardini (1),Guardini (52),Guardini Nogueira (3),Guardini Agostini (1),Guardini Brisola (1),Guardini Chedid (2),Guardini Christ (1),Guardini Clereci (1),Guardini Gauch (1),Guardini Gransotto (1),Guardini Gross (2),Guardini Gross Bianchi (1),Guardini Hoffelder (1),Guardini Kesller (1),Guardini Malaquias (1),Guardini Martin Caldas (2),Guardini Matos (1),Guardini Melo (2),Guardini Miyake (3),Guardini Nogueira (2),Guardini Ortiz (1),Guardini Pereira (2),Guardini Pimentel (3),Guardini Pimentel Klein (1),Guardini Ribeiro (1),Guardini Tirelli (1),Guardini Trindade (3),Guardini Zanini (4),Guardini melo (1)

H. Bordin (1),Heleno Miyake (1),Hoffelder (1),Hoffmann Guardini (2)

Joaquina (2)

Kaefer (1),Kesller (2),Klein (1)

Lazzeti (1),Linhares Fumes Guardini (1),Locatelli (2),Locatelli Strapazon (1)

Machado Guardini Pereira (1),Machado Marcus (1),Maldonado (1),Martin Caldas (1),Matos Cause (1),Matte Bauer (1),Matte Guardini (2),Mazzola (1),Melo (1),Miyake (1),Miyaki (1),Moreira de Freitas Guardini (1),Mosele Gabiatti (1),Muller (1),Myaki (1),Matos (de) (1)

Nauzzi (1)

Ortiz (6)

Perin (2),Pimentel Klein (2),Portela Ortiz (1),Pozzetti (12),Primon (1)

R. Krechinski (1),Rampanelli (1),Rasador (1),Rebecchi (1),Reitz (1),Reitz Guardini (1),Ribeiro (1),Rodrigues (1),Rodrigues Galvão (5),Rodrigues Gransotto (1),Rodrigues Pimentel (1),Rodrigues de Almeida (1),Rodrigues de Bitencourt (1),Romani (1),Romio (1),Romio Guardini (1),Ronchetti (1),Rossi (1),Rossi Gransotto (1)

Saldanha Araujo (1),Sale Trindade (1),Sales Silveira Bittencourt (1),Santana (1),Santana Gross (2),Schasser (1),Serafim (3),Serafim Guardini (2),Silveira Bittencourt (3),Soccol (2),Socool (1),Stein (1),Stein Junior (1),Souza (de) (1),Souza Guardini (de) (1)

Thereza (1),Thomaz (1),Tirelli (11),Tirelli Neto (1),Tolotto (1),Trindade (2)

Valdivino Pereira (1),Valmorida (1),Viamonte Brito Guardini (1),Vicari (1),Vieira Guardini (3)

Zanini (4),Zoungrana (2)

da Rosa (1),da Silva (1),da Silveira (1),do Prado (1),dos Santos Cabral (1),dos Santos Locatelli (1)