BismilLah

1. Kufrul-Istibdaal
Disbelief because of trying to substitute Allah's Laws. This could take the form of:
(a) Rejection of Allah's law (Sharee'ah) without denying it, 
(b)denial of Allah's law and therefore rejecting it, or
(c) Substituting Allah's laws with "artificial"(i.e. non-Muslim) laws. The Qur'an states: "And if Allah had pleased He would surely have made them a single community, but He makes whom He pleases enter into His mercy, and the unjust it is that shall have no guardian or helper." [Soorah Shuraa(42), Ayah 8]. The Qur'an says:"Truly, Allâh is with those who fear Him (keep their duty unto Him), and those who are doers of good and righteousness." [Soorah Nahl (16), Ayah 116].

2. Kufrul-'Inaad
Disbelief out of stubbornness. This applies to someone who knows the truth and admits to knowing the truth and admits to knowing it with his tongue, but refuses to accept it and refrains from making a declaration. Allah says "Throw into hell every obstinate disbelievers, thus stubborn disbeliever" QUR'AN 50:24.

3. Kufrul-Inkaar
Disbelief out of denial. This applies to someone who denies with both heart and tongue. The Qur'an states: "They recognize the favor of Allah, yet they deny it, and most of them are ungrateful."[Soorah Nahl(16), Ayah 83]

4. Kufrul-Kibr
Disbelief out of arrogance and pride. The disbelief by the devil (Iblees) is an example of this type of Kufr.  

5. Kufrul-Juhood
Disbelief out of rejection. This applies to someone who acknowledges the truth in his heart, but rejects it with his tongue. This types of kufr is applicable to those who calls themselves Muslims but who reject any necessary and accepted norms of Islam such as Salaat and Zakat. The Qur'an states: "And they denied them, though their souls acknowledged them, for spite and arrogance. Then see the nature of the consequence for the wrong-doers!" [Soorah Naml(27), Ayah 14]  

6. Kufrul-Nifaaq
Disbelief out of hypocrisy. This applies to someone who pretends to be a believer but conceals his disbelief. Such a person is called a MUNAFIQ or hypocrite. The Qur'an states: "The Hypocrites will be in the lowest depths of the Fire: no helper wilt thou find for them." [Soorah An Nisaa (4), Ayah 145]  

7. Kufrul-Istihlaal
Disbelief out of trying to make HARAM into HALAL. This applies to someone who accepts as lawful (Halal) that which Allah has made unlawful(Haram) like alcohol or adultery. Only Allah has the prerogative to make things Halal and Haram and those who seek to interfere with His right are like rivals to Him and therefore fall outside the boundaries of faith.  

8. Kufrul-Kurh
Disbelief out of detesting any of Allah's commands. The Qur'an states: "And those who disbelieve, perdition is for them, and He will make their actions vain; That is because they are averse to that which Allah hath revealed, therefore make He their actions fruitless."[Soorah Muhammed (47), Ayah 8-9]  

9. Kufrul-Istihzaa
Disbelief due to mockery and derision. The Qur'an states: "And if thou ask them (O Muhammad) they will say: We did but talk and jest.Say: Was it at Allah and His revelations and His messenger that ye did scoff; Make no excuse.Ye have disbelieved after your (confession of) belief. If We forgive a party of you, We shall punish because they have been guilty." [Soorah Taubah (9), ayah 65-66]  

10. Kufrul-I'raadh
Disbelief due to avoidance. This applies to those who turn away and avoid the truth. The Qur'an states: "And who is more unjust than he who is reminded of the communications of his Lord, then he turns away from them and forgets what his two hands have sent before? Surely We have placed veils over their hearts lest they should understand it and a heaviness in their ears; and if you call them to theguidance (Qur'an), they will not ever follow the right course (Islam) in that case." [Soorah Kahf (18), Ayah 57.

May Allah protect us from these kinds of human beings and keep guiding us till we meet our beloved Messenger of Allah in Jannatul Firdaus. Amin.

Credit: Sheikh AbdurRazzaq

Thanks for this. JazakaLlahu khayran