Lightweight · Argentina

Yohana Belen Alfonzo

18-2-0 1 KO · 2010–2023

Updated · Sources: Wikidata, English Wikipedia

Yohana Belen Alfonzo is a lightweight boxer from Argentina, born Aug 28, 1989. Record 18-2-0 with 1 knockout over 2010–2023. Yohana Belen Alfonzo last fought Soledad del Valle Frias on Jun 3, 2023 and won by UD over 4 rounds.

Also: ヨハナ・アルフォンソ · Yohana Alfonzo
BornAug 28, 1989
Country🇦🇷 Argentina
StanceOrthodox
NicknameLa Leona
DebutAug 13, 2010
Career2010–2023
Rounds boxed129
KO share6%
Born inSan Luis, Argentina
TitlesWBO lightweight title 2016
Boxerbook rating1718 ± 185 · inactive since Jun 2023Why here ›
Confirmed bouts3 of 20

Record and next fight

Record
18-2-0, 1 KO · 2010–2023
Next fight
No next fight confirmed

Last result

W
Soledad del Valle Frias
UD 4/4 · Parque La Pedrera, Villa Mercedes, 🇦🇷
2023-06-03 ›
✓ one source

The record

20 bouts, 2010–2023, newest first. Records under each bout are both boxers going in.
W
Soledad del Valle Frias
UD 4/4 · Parque La Pedrera, Villa Mercedes, 🇦🇷
Alfonzo 17-2-0 · Frias —
2023-06-03 ›
✓ one source
W
Gladys Soledad Segui
UD 6/6 · Salón Azul de AGEC, Villa Parque Santa Ana, 🇦🇷
Alfonzo 16-2-0 · Segui —
2019-05-04 ›
✓ one source
W
Diana Ayala
Retained WBO lightweight title
UD 10/10 · Estadio Ave Fénix, San Luis, 🇦🇷
Alfonzo 15-2-0 · Ayala —
2016-12-10 ›
✓ one source
W
Brenda Karen Carabajal
Retained WBO lightweight title
UD 10/10 · Estadio Ave Fénix, San Luis, 🇦🇷
Alfonzo 14-2-0 · Carabajal —
2016-04-22 ›
✓ one source
W
Angela Marciales
Retained WBO lightweight title
UD 10/10 · Estadio José María Gatica, Villa Mercedes, 🇦🇷
Alfonzo 13-2-0 · Marciales —
2015-10-16 ›
✓ one source
W
María Elena Maderna 🇦🇷
Won vacant WBO lightweight title
UD 10/10 · Polideportivo Municipal La Patriada, Florencio Varela, 🇦🇷
Alfonzo 12-2-0 · Maderna 15-10-3
2015-07-24 ›
✓✓ two sources
W
Angela Marciales
Won vacant WBC Latino super-featherweight title
UD 10/10 · Estadio José María Gatica, Villa Mercedes, 🇦🇷
Alfonzo 11-2-0 · Marciales —
2014-10-18 ›
✓ one source
W
Maria Eugenia Lopez
Won vacant Argentine super-featherweight title
UD 10/10 · Estadio José María Gatica, Villa Mercedes, 🇦🇷
Alfonzo 10-2-0 · Lopez —
2014-04-11 ›
✓ one source
W
Natalia Vanesa Lopez
UD 6/6 · Polideportivo Municipal, Villa Mercedes, 🇦🇷
Alfonzo 9-2-0 · Lopez —
2014-01-17 ›
✓ one source
L
Victoria Bustos 🇦🇷
UD 6/6 · Club Sportivo America, Rosario, 🇦🇷
Alfonzo 9-1-0 · Bustos 8-2-0
2013-06-28 ›
✓✓ two sources
W
Sonia Edith Paladino
UD 4/4 · Estadio José María Gatica, Villa Mercedes, 🇦🇷
Alfonzo 8-1-0 · Paladino —
2013-05-25 ›
✓ one source
L
Natalia Vanesa del Valle Aguirre
SD 8/8 · Club Alianza, Jesús María, 🇦🇷
Alfonzo 8-0-0 · Aguirre —
2013-02-08 ›
✓ one source
W
Maria Terriaza
PTS 8/8 · Club Deportivo Pringles, La Toma, 🇦🇷
Alfonzo 7-0-0 · Terriaza —
2012-10-05 ›
✓ one source
W
Marisa Gabriela Núñez 🇦🇷
UD 6/6 · Sociedad Española, San Luis, 🇦🇷
Alfonzo 6-0-0 · Núñez 3-2-1
2012-05-11 ›
✓✓ two sources
W
Noelia Belen Rojo
UD 4/4 · San Luis, 🇦🇷
Alfonzo 5-0-0 · Rojo —
2012-03-16 ›
✓ one source
W
Roxana Rodriguez
UD 4/4 · Sociedad Española, San Luis, 🇦🇷
Alfonzo 4-0-0 · Rodriguez —
2011-09-09 ›
✓ one source
W
Cecilia Sofia Mena
UD 4/4 · Club Alberdi, Villa Mercedes, 🇦🇷
Alfonzo 3-0-0 · Mena —
2011-06-10 ›
✓ one source
W
Maria Cristina Ponce
UD 4/4 · Villa Mercedes, 🇦🇷
Alfonzo 2-0-0 · Ponce —
2011-03-04 ›
✓ one source
W
Sonia Edith Paladino
TKO 1/4 · Villa Mercedes, 🇦🇷
Alfonzo 1-0-0 · Paladino —
2010-11-05 ›
✓ one source
W
Maria Angelica Ruiz
UD 4/4 · Villa Mercedes, 🇦🇷
Alfonzo 0-0-0 · Ruiz —
2010-08-13 ›
✓ one source

Ratings now

Not in any current ranking.

World titles

No world title reigns recorded.

Facts

What is Yohana Belen Alfonzo's record?
Yohana Belen Alfonzo's professional record is 18-2-0 with 1 knockout.
When is Yohana Belen Alfonzo's next fight?
No next fight is confirmed as of 18 Oct 2026.
Who did Yohana Belen Alfonzo fight last?
Yohana Belen Alfonzo last fought Soledad del Valle Frias on Jun 3, 2023 and won by UD over 4 rounds.

Sources

Boxerbook ID 2866 · permanent link boxerbook.com/id/2866. Wikidata (CC0), English Wikipedia (CC BY-SA). Last fetched: 2026-10-11. Spot a mistake? Every bout page has a link to report it.

Wikipedia ↗Wikidata ↗