
Photo: Eduardotomasi dudutomasi · CC BY-SA 4.0 · credits
Dread Mar-I
Person · male · Argentina · Lanús · born 1978
Argentinian singer
Timeline
1970s
Biography
Biography
Mariano Javier Castro (born 31 January 1978), known professionally as Dread Mar I, is an Argentine singer of reggae rock, reggae en Español, ska and pop music.
Early life
Born in Quequén, Argentina, Castro dropped out of school in the seventh grade and moved to Maipú, Buenos Aires to work in his father's bakery. After a decade in the town, he travelled to Buenos Aires where he eventually began making music. In 2004 he recorded the song "Mi amor" with a musician called DreadGon, and performed with a group called Messengers Reggae on their album Luz in 2005.
Career
In 2005, Castro began performing as a solo artist under the name "Dread Mar I", and released his first album Jah Guia. He also performed as the backup singer for a group called Los Cafres. In 2006, he performed with the Argentine artist Guillermo Bonetto and released the album Hermanos while performing domestically. In 2008, he started performing internationally in Chile and Uruguay and was the Argentine reggae artist with the most shows that calendar year with 60 shows in less than 8 months. That year he also released his album Amor-es.
In 2010, he released his album Viví en do. In June 2012, he released the album Transparente. In 2015, he performed at the Galileo Galilei Planetarium celebrating a decade of performing. The performance was recorded under an album called 10 años (en vivo) , and released at Estadio Luna Park. In 2018, he recorded Caminarás caminos in Jamaica with renowned reggae artists.
In the year 2020, his single "Tú sin mí" and record for the most viewed Argentine song on YouTube with 550 million views. In October 2020, he had the three most popular songs on YouTube. In 2021, he released his album Yo.
Discography & profile
Normalised profile
Percentiles are computed over every artist in the database, so a tier-3 artist can still sit in the 95th percentile on a single axis.
| Metric | Value | Percentile |
|---|---|---|
| Wikipedia language versions | 5 | 32th |
| Spotify monthly listeners | 8,890,857 | 28.3th |
| Release groups in DB | 0 | 0th |
| Studio albums | 0 | 0th |
| Awards recorded | 0 | 0th |
| Timeline events | 1 | 40.6th |
| Recording span (years) | — | no data |
| Genres | 0 | 0th |
Percentiles are computed at render time; missing values mean the artist has no data on that axis.
Discography (0 release groups)
No discography rows stored yet
MusicBrainz enrichment for this artist is still pending. Release groups appear here once it runs.
Stats & PK
Percentile within all 23,672 published artists.Put Dread Mar-I head-to-head →
| Metric | Value | Percentile |
|---|---|---|
| Wikipedia language versions | 5 | 32th |
| Spotify monthly listeners | 8,890,857 | 28.3th |
| Release groups in DB | 0 | 0th |
| Studio albums | 0 | 0th |
| Awards recorded | 0 | 0th |
| Timeline events | 1 | 40.6th |
| Recording span (years) | — | no data |
| Genres | 0 | 0th |
Awards & honours
Where this record comes from
portrait—Wikimedia Commons · CC BY-SA 4.0 · retrieved 11 October 2026
https://commons.wikimedia.org/wiki/File:DreadMarLUNAPARK.jpgpopularity—kworb.net · no licence published · retrieved 11 October 2026
https://kworb.net/spotify/listeners.htmlcore—wikidata · CC0 · retrieved 10 October 2026
https://www.wikidata.org/wiki/Q16301483seed-list—wikipedia · CC BY-SA 4.0 · retrieved 10 October 2026
https://en.wikipedia.org/wiki/Dread_Mar_Ibiography—wikipedia-en · CC BY-SA 4.0 · retrieved 10 October 2026
https://en.wikipedia.org/wiki/Dread_Mar_I
Why this artist is in the database
- Spotify monthly listeners (kworb.net) — rank #1542 · 8,890,857
Dread Mar I
Tier rule: notable long tail (listeners 8,890,857, 5 language versions)
Image: Eduardotomasi dudutomasi · CC BY-SA 4.0 · Wikimedia Commons
Wikidata: Q16301483 · MusicBrainz: 48580774-5b6f-4949-975c-9e112b0dbc39
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