There are at least eleven bands known as "Ebola":

1) A pseudonym of Ben Hudson (aka DJ Psylage), a Devon, UK breakcore producer, Baconhead member and co-founder of Brighton's Wrong Music. Has released music of varying styles from grime to Harsh Noise, on Wrong Music, Mutant Sniper, Sublight & Proboscus.

Sites: Discogs

2) Ebola (อีโบล่า, Warner Music) - a rock/metal band from Thailand, usually written in all cap's 'EBOLA'. The band’s unique characteristic is the combination of meaningful lyrics and hard rock tunes. Most of Ebola's lyrics focus on encouragement and soul-searching. The band’s hit singles include "Saeng Sawang" (แสงสว่าง - Enlighten), "Klab Su Jud Reum Ton" (กลับสู่จุดเริ่มต้น - Back to Beginning) and "Sing Tee Chan Pen" (สิ่งที่ฉันเป็น - As I Am). In 2005, Ebola’s fourth studio album – Enlighten won Best Rock Album from Hamburger Magazine and Best Producer from Seed Awards.
Please visit:
Official Myspace page
Official site

3) Swedish MC. Once a member of legendary De 6 Apornas Arme. Then later known as Mufakka and now known as Matte Rappar. Official Myspace page

4) English hardcore punk/powerviolence/grindcore band.
Sites: Discogs

5) French punk band.

6) Italian metalcore band. See their website.
Official Myspace page

7) German Metal-Band (somewhere between Death-,Thrash-,Melodic-Metal and Hardcore) => website, myspace

8) Chinese grindcore band.

9) Polish Death Metal band; they play Death Metal in an old school fashion, and have anti-christian lyrics for the most part. They have been around since year 2000. Their last album "Infernal Revelation" was released in 2007.

10) a crusty Italian D.I.Y. hardcore punk band http://ebolaultracore.splinder.com

11) A crust band from Madrid, Spain.They have released a 7" on Humildad y Honestidad/Bombs of Crust, a record with weird but beautiful artwork and music wise stands equal to well known crust bands from Spain. Their demo can be downloaded here: http://crust-demos.blogspot.com/2008/12/ebola-demo-2006.html

12) a unknown rhythmic noise producer whose only release is a split CD with Iszoloscope.

13) Ebola is an Experimental Depressive Black Metal band from Japan. The style of the band is a sort of fusion between depressive black metal, post black metal, synth-pop, new wave, Acid techno and various other elements. Making black metal that no one has ever experienced by mixing various music. https://ebola-dsbm.bandcamp.com/ Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.