|Full name||Adonai Ulises Martínez Bonilla|
|Date of birth||October 3, 1975|
|Place of birth||San Salvador, El Salvador|
|Height||1.73 m (5 ft 8 in)|
|2004–2006||Luis Ángel Firpo|
|2007||San Salvador F.C.|
|1996||El Salvador U-23|
|* Senior club appearances and goals counted for the domestic league only and correct as of 9 July 2011.
‡ National team caps and goals correct as of 9 July 2011
He started his professional career at Alianza with whom he won two league titles including the 2001 Apertura after scoring one of the goals in the 2-1 Final win against Luis Ángel Firpo. In 2003, he had a short spell at Chalatenango before joining Luis Ángel Firpo. He then moved to Isidro Metapán and San Salvador F.C. before another two years at Once Municipal.
Martínez made his debut for El Salvador in a March 1999 UNCAF Nations Cup match against Guatemala and has earned a total of 21 caps, scoring no goals. He has represented his country in 5 FIFA World Cup qualification matches and played at the 1999 UNCAF Nations Cup as well as at the 2002 CONCACAF Gold Cup.
He became father of his first child at the young age of 19.
- 1996/1997, Apertura 2001
- El Salvador 2001/02 - RSSSF
- En vísperas de los 500 partidos - El Diario de Hoy (Spanish)
- Adonai Martínez – FIFA competition record
- UNCAF Tournament 1999 - RSSSF
- CONCACAF Championship, Gold Cup 2002 - Full Details - RSSSF
- De jugador a padre Archived September 29, 2011, at the Wayback Machine. - La Tribuna (Spanish)