I'm Buddhist and Pagan, and both religions generally believe in reincarnation.
Buddhist- (this is gonna be long)
Rebirth in Buddhism is the doctrine that the consciousness of a person (as conventionally regarded), upon the death or dissolution of the aggregates (skandhas) which make up that person, becomes one of the contributing causes for the arising of a new group of skandhas which may again be conventionally considered a person or individual. The consciousness arising in the new person is neither identical to, nor different from, the old consciousness, but forms part of a causal continuum or stream with it. The basic cause for this persistent re-arising of personality is the abiding of consciousness in avidya (ignorance); when ignorance is uprooted, rebirth ceases.
Although the cessation of a life is not in itself a sufficient condition for the inception of a new life (since arhats, pratyekabuddhas and buddhas pass away without rebirth), the supporting conditions for a new birth are almost always present. From an external perspective, each life appears as a link in a beginningless sequence of lives, varying in length and in quality.
Buddhist cosmology, these lives can be in any of a large number of states of being, including those of humans, any kind of animal, and several types of supernatural being (see Six realms). The type of rebirth that arises at the end of one life is conditioned by the karmas (actions of body, speech and mind) of the previous life; good karmas will yield a happier rebirth, bad karmas will produce one which is more unhappy.
This was taken from a Wikipedia page. I figured it could explain better than I could.
Pagan- (not as long lol)
Most Pagans believe in reincarnation. There is a strong affinity with the idea of cyclical life patterns, which do not cease with the death of the physical body. Most Pagans have no concept which could be described as heaven or hell in the commonly-used Christian sense. However, Northern Pagan traditions encompass both a heaven and a hell, with a sophisticated philosophy which describes the operation of these realms. Briefly, Heaven (Asgard) is a final resting place, and Hell (Hel) is a place of rest, from where souls may choose to be re-born. In the Northern Traditions, Hel is not a place of damnation and torture.
The Wiccan religion has what is called "The Summerlands"; a place where souls find rest before being re-born into the physical world.
The Druid belief in reincarnation is confirmed many times in classical sources; e.g. Posidonius (quoteed by Diodorus): "... [Druids believe that] the souls of men are immortal, and that after a definite number of years they live a second life when the soul passes to another body."
Julius Caesar: "The cardinal doctrine which they seek to teach is that souls do not die, but after death pass from one to another; and this belief, as the fear of death is thereby cast aside, they hold to be the greatest invective to valour."
Each Pagan religion has its own philosophy about the afterlife, and about reincarnation. Individual Pagans may also have their own philosophy about these subjects, for the Pagan religions do not have a dogma, or strict set of teachings, which all Pagans must folow.
This was taken from
http://www.witchesway.net/links/paganism/beliefs.htmlSo there, essentially, are my beliefs on reincarnation. It's a mixture of the two, really, see it as you will. ^_^
PM me if you want to know more about me or the religions I follow. I seek, not to convert, but to converse. *bows*